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[7061] only pass simple string @value' to parser in gdt


From: Gavin D. Smith
Subject: [7061] only pass simple string @value' to parser in gdt
Date: Sat, 26 Mar 2016 16:59:59 +0000

Revision: 7061
          http://svn.sv.gnu.org/viewvc/?view=rev&root=texinfo&revision=7061
Author:   gavin
Date:     2016-03-26 16:59:59 +0000 (Sat, 26 Mar 2016)
Log Message:
-----------
only pass simple string @value' to parser in gdt

Modified Paths:
--------------
    trunk/ChangeLog
    trunk/tp/Texinfo/Parser.pm
    trunk/tp/Texinfo/Report.pm
    trunk/tp/t/results/converters_tests/at_commands_in_raw.pl
    trunk/tp/t/results/converters_tests/unknown_value.pl
    trunk/tp/t/results/def/all_commands.pl
    trunk/tp/t/results/def/all_commands_delimiters.pl
    trunk/tp/t/results/def/all_commands_delimiters_printindex.pl
    trunk/tp/t/results/def/all_commands_printindex.pl
    trunk/tp/t/results/def/empty_deftype.pl
    trunk/tp/t/results/languages/multiple.pl
    trunk/tp/t/results/languages/multiple_lang_chapters.pl
    trunk/tp/t/results/languages/multiple_lang_chapters_texi2html.pl
    trunk/tp/t/results/languages/simple.pl
    trunk/tp/t/results/languages/unknown_region.pl
    trunk/tp/t/results/value/bad_syntax.pl

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog     2016-03-26 15:30:22 UTC (rev 7060)
+++ trunk/ChangeLog     2016-03-26 16:59:59 UTC (rev 7061)
@@ -1,5 +1,21 @@
 2016-03-26  Gavin Smith  <address@hidden>
 
+       * tp/Texinfo/Report.pm (_subsititue, _substitute_element_array): 
+       New functions.
+       (gdt): Only pass @value's to parser if they are simple strings.
+       before running parser.  This will be necessary when we use the
+       XS parser, which we can't pass complex Perl data structures to.
+       Call _substitute afterwards on the resulting tree to fill in 
+       @value's.
+       * tp/Texinfo/Parser.pm (_parse_texi) <undefined @value>: Call 
+       _abort_empty_line as is done for the other cases.  Add a comment 
+       explaining when we'll get an undefined @value.
+       * tp/t: Update reference test results.  No empty elements ("{}") 
+       after value subsititutions any more.  Empty line elements before 
+       unknown values removed.
+
+2016-03-26  Gavin Smith  <address@hidden>
+
        * tp/Texinfo/Convert/XSParagraph/configure.ac (lookup_perl_flags):
        Remove AC_DEFUN and use lookup_perl_conf instead.  Processing of
        flags broken if one of them took an argument, e.g. '-arch'.  

Modified: trunk/tp/Texinfo/Parser.pm
===================================================================
--- trunk/tp/Texinfo/Parser.pm  2016-03-26 15:30:22 UTC (rev 7060)
+++ trunk/tp/Texinfo/Parser.pm  2016-03-26 16:59:59 UTC (rev 7061)
@@ -4375,6 +4375,11 @@
                 push @{$current->{'contents'}}, {};
               }
             } else {
+              # Flag not defined.  This is an error if it comes from
+              # a user's document.  It is also expected behaviour for
+              # Texinfo::Report::gdt, where we want to defer substitution
+              # of the value until after the containing Texinfo is parsed.
+              _abort_empty_line($self, $current);
               # caller should expand something along 
               # gdt('@{No value for `{value}\'@}', {'value' => $value}, 
{'keep_texi'=> 1});
               push @{$current->{'contents'}}, { 'cmdname' => 'value',

Modified: trunk/tp/Texinfo/Report.pm
===================================================================
--- trunk/tp/Texinfo/Report.pm  2016-03-26 15:30:22 UTC (rev 7060)
+++ trunk/tp/Texinfo/Report.pm  2016-03-26 16:59:59 UTC (rev 7061)
@@ -244,7 +244,8 @@
   return Encode::decode($encoding, $string);
 }
 
-# handle translations of in-document strings.
+# Get document translation - handle translations of in-document strings.
+# Return a parsed Texinfo tree
 sub gdt($$;$$)
 {
   my $self = shift;
@@ -376,7 +377,11 @@
     $translation_result =~ s/\{($re)\}/address@hidden/g;
     foreach my $substitution(keys %$context) {
       #print STDERR "$translation_result $substitution 
$context->{$substitution}\n";
-      $parser_conf->{'values'}->{'_'.$substitution} = 
$context->{$substitution};
+      # Only pass simple string @values to parser.
+      if (!ref($context->{$substitution})) {
+        $parser_conf->{'values'}->{'_'.$substitution}
+        = $context->{$substitution};
+      }
     }
   }
 
@@ -411,10 +416,57 @@
   } else {
     $tree = $parser->parse_texi_line($translation_result);
   }
+  $tree = _substitute ($tree, $context);
   return $tree;
 }
 
+sub _substitute_element_array ($$);
+sub _substitute_element_array ($$) {
+  my $array = shift; my $context = shift;
 
+  @{$array} = map {
+    if ($_->{'cmdname'} and $_->{'cmdname'} eq 'value') {
+      my $name = $_->{'type'};
+      $name =~ s/^_//;
+      if (ref($context->{$name}) eq 'HASH') {
+        ( $context->{$name} );
+      } elsif (ref($context->{$name}) eq 'ARRAY') {
+        @{$context->{$name}};
+      }
+    } else {
+      _substitute($_, $context);
+      ( $_ );
+    }
+  } @{$array};
+}
+
+# Recursively substitute @value elements in $TREE with their values given
+# in $CONTEXT.
+sub _substitute ($$);
+sub _substitute ($$) {
+  my $tree = shift; my $context = shift;
+
+  if ($tree->{'contents'}) {
+    _substitute_element_array ($tree->{'contents'}, $context);
+  }
+
+  if ($tree->{'args'}) {
+    _substitute_element_array ($tree->{'args'}, $context);
+  }
+
+  # Used for @email and @url
+  if ($tree->{'extra'} and $tree->{'extra'}{'brace_command_contents'}) {
+    for my $arg (@{$tree->{'extra'}{'brace_command_contents'}}) {
+      if ($arg) {
+        _substitute_element_array ($arg, $context);
+      }
+    }
+  }
+
+  return $tree;
+}
+
+
 1;
 
 __END__

Modified: trunk/tp/t/results/converters_tests/at_commands_in_raw.pl
===================================================================
--- trunk/tp/t/results/converters_tests/at_commands_in_raw.pl   2016-03-26 
15:30:22 UTC (rev 7060)
+++ trunk/tp/t/results/converters_tests/at_commands_in_raw.pl   2016-03-26 
16:59:59 UTC (rev 7061)
@@ -1530,11 +1530,6 @@
           'type' => 'empty_line'
         },
         {
-          'parent' => {},
-          'text' => '',
-          'type' => 'empty_line'
-        },
-        {
           'cmdname' => 'value',
           'type' => 'flag'
         },
@@ -2320,47 +2315,53 @@
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[8]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[9]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[10]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[11]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[13]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[13];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[12];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[12]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[13]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[14]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15]{'contents'}[0]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[15]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[3];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[16]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'extra'}{'label'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[3];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[17]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'extra'}{'index_entry'}{'content'};
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'extra'}{'misc_content'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'extra'}{'index_entry'}{'content'};
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'extra'}{'spaces_after_command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[18]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'extra'}{'index_entry'}{'content_normalized'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'extra'}{'index_entry'}{'content'};
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'extra'}{'misc_content'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'extra'}{'index_entry'}{'content'};
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'extra'}{'spaces_after_command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[19]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[20];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[20]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[21]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[21];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[21]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'extra'}{'spaces_after_command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[0];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[22]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23];
 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23]{'args'}[0];
@@ -2369,42 +2370,35 @@
 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23]{'args'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23];
 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23]{'extra'}{'spaces_after_command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23]{'args'}[0]{'contents'}[0];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[23]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'extra'}{'spaces_after_command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'args'}[0]{'contents'}[0];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[24]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'extra'}{'spaces_after_command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[25]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'extra'}{'spaces_after_command'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[26]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'args'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[27]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[28]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[29]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[29];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[29]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[30];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[30]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[31]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[31];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[31]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[32];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[32]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[33]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[33];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[33]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[34];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[34]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
+$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[35]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[35];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[35]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[36];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[36]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
-$result_trees{'at_commands_in_raw'}{'contents'}[1]{'contents'}[37]{'parent'} = 
$result_trees{'at_commands_in_raw'}{'contents'}[1];
 $result_trees{'at_commands_in_raw'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'at_commands_in_raw'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'at_commands_in_raw'}{'contents'}[1]{'extra'}{'spaces_after_command'}
 = $result_trees{'at_commands_in_raw'}{'contents'}[1]{'args'}[0]{'contents'}[0];

Modified: trunk/tp/t/results/converters_tests/unknown_value.pl
===================================================================
--- trunk/tp/t/results/converters_tests/unknown_value.pl        2016-03-26 
15:30:22 UTC (rev 7060)
+++ trunk/tp/t/results/converters_tests/unknown_value.pl        2016-03-26 
16:59:59 UTC (rev 7061)
@@ -8,18 +8,12 @@
 $result_trees{'unknown_value'} = {
   'contents' => [
     {
-      'parent' => {},
-      'text' => '',
-      'type' => 'empty_line'
-    },
-    {
       'cmdname' => 'value',
       'type' => 'unknown'
     }
   ],
   'type' => 'text_root'
 };
-$result_trees{'unknown_value'}{'contents'}[0]{'parent'} = 
$result_trees{'unknown_value'};
 
 $result_texis{'unknown_value'} = '@value{unknown}';
 

Modified: trunk/tp/t/results/def/all_commands.pl
===================================================================
--- trunk/tp/t/results/def/all_commands.pl      2016-03-26 15:30:22 UTC (rev 
7060)
+++ trunk/tp/t/results/def/all_commands.pl      2016-03-26 16:59:59 UTC (rev 
7061)
@@ -431,7 +431,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -439,7 +438,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -950,7 +948,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -958,7 +955,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -2451,7 +2447,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -2459,7 +2454,6 @@
                   },
                   'text' => ' of '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -2653,7 +2647,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -2661,7 +2654,6 @@
                   },
                   'text' => ' of '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -2844,7 +2836,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -2852,7 +2843,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -3049,7 +3039,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -3057,7 +3046,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -3217,8 +3205,8 @@
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[4];
@@ -3301,8 +3289,8 @@
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[10];
@@ -3544,8 +3532,8 @@
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[28];
@@ -3576,8 +3564,8 @@
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[30];
@@ -3606,8 +3594,8 @@
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[32];
@@ -3637,8 +3625,8 @@
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[34];

Modified: trunk/tp/t/results/def/all_commands_delimiters.pl
===================================================================
--- trunk/tp/t/results/def/all_commands_delimiters.pl   2016-03-26 15:30:22 UTC 
(rev 7060)
+++ trunk/tp/t/results/def/all_commands_delimiters.pl   2016-03-26 16:59:59 UTC 
(rev 7061)
@@ -3998,7 +3998,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -4006,7 +4005,6 @@
                   },
                   'text' => ' of '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -4414,7 +4412,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -4422,7 +4419,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -4872,7 +4868,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -4880,7 +4875,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -5093,7 +5087,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -5101,7 +5094,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -5348,7 +5340,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -5356,7 +5347,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -5603,7 +5593,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -5611,7 +5600,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -5824,7 +5812,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -5832,7 +5819,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -6045,7 +6031,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -6053,7 +6038,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -6300,7 +6284,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -6308,7 +6291,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -6555,7 +6537,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -6563,7 +6544,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -6776,7 +6756,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -6784,7 +6763,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -6997,7 +6975,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -7005,7 +6982,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -7252,7 +7228,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -7260,7 +7235,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -7507,7 +7481,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -7515,7 +7488,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -7728,7 +7700,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -7736,7 +7707,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -7949,7 +7919,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -7957,7 +7926,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -8213,7 +8181,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -8221,7 +8188,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -11725,7 +11691,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -11733,7 +11698,6 @@
                   },
                   'text' => ' of '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -12042,7 +12006,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -12050,7 +12013,6 @@
                   },
                   'text' => ' of '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -12325,7 +12287,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -12333,7 +12294,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -12608,7 +12568,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -12616,7 +12575,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -12925,7 +12883,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -12933,7 +12890,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -13242,7 +13198,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -13250,7 +13205,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -14490,8 +14444,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
@@ -14541,8 +14495,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[20];
@@ -14597,8 +14551,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14631,8 +14585,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14677,8 +14631,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14723,8 +14677,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14757,8 +14711,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14791,8 +14745,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14837,8 +14791,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14883,8 +14837,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14917,8 +14871,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14951,8 +14905,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -14997,8 +14951,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -15043,8 +14997,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -15077,8 +15031,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -15111,8 +15065,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -15161,8 +15115,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -15840,8 +15794,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
@@ -15903,8 +15857,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
@@ -15959,8 +15913,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
-$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
@@ -16015,8 +15969,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
-$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
@@ -16078,8 +16032,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
@@ -16141,8 +16095,8 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};

Modified: trunk/tp/t/results/def/all_commands_delimiters_printindex.pl
===================================================================
--- trunk/tp/t/results/def/all_commands_delimiters_printindex.pl        
2016-03-26 15:30:22 UTC (rev 7060)
+++ trunk/tp/t/results/def/all_commands_delimiters_printindex.pl        
2016-03-26 16:59:59 UTC (rev 7061)
@@ -4041,7 +4041,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -4049,7 +4048,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -4458,7 +4456,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -4466,7 +4463,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -4917,7 +4913,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -4925,7 +4920,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -5139,7 +5133,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -5147,7 +5140,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -5395,7 +5387,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -5403,7 +5394,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -5651,7 +5641,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -5659,7 +5648,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -5873,7 +5861,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -5881,7 +5868,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -6095,7 +6081,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -6103,7 +6088,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -6351,7 +6335,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -6359,7 +6342,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -6607,7 +6589,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -6615,7 +6596,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -6829,7 +6809,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -6837,7 +6816,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -7051,7 +7029,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -7059,7 +7036,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -7307,7 +7283,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -7315,7 +7290,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -7563,7 +7537,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -7571,7 +7544,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -7785,7 +7757,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -7793,7 +7764,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -8007,7 +7977,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -8015,7 +7984,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -8272,7 +8240,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -8280,7 +8247,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -11798,7 +11764,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -11806,7 +11771,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -12116,7 +12080,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -12124,7 +12087,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -12400,7 +12362,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -12408,7 +12369,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -12684,7 +12644,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -12692,7 +12651,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -13002,7 +12960,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -13010,7 +12967,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -13320,7 +13276,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -13328,7 +13283,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -14874,8 +14828,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -14926,8 +14880,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -14983,8 +14937,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15018,8 +14972,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15065,8 +15019,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15112,8 +15066,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15147,8 +15101,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15182,8 +15136,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15229,8 +15183,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15276,8 +15230,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15311,8 +15265,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15346,8 +15300,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15393,8 +15347,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15440,8 +15394,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15475,8 +15429,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15510,8 +15464,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -15561,8 +15515,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -16254,8 +16208,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -16318,8 +16272,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -16375,8 +16329,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -16432,8 +16386,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -16496,8 +16450,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
@@ -16560,8 +16514,8 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];

Modified: trunk/tp/t/results/def/all_commands_printindex.pl
===================================================================
--- trunk/tp/t/results/def/all_commands_printindex.pl   2016-03-26 15:30:22 UTC 
(rev 7060)
+++ trunk/tp/t/results/def/all_commands_printindex.pl   2016-03-26 16:59:59 UTC 
(rev 7061)
@@ -467,7 +467,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -475,7 +474,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -989,7 +987,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -997,7 +994,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -2499,7 +2495,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -2507,7 +2502,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -2702,7 +2696,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -2710,7 +2703,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -2894,7 +2886,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -2902,7 +2893,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -3100,7 +3090,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -3108,7 +3097,6 @@
                       },
                       'text' => ' on '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -3565,8 +3553,8 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
@@ -3652,8 +3640,8 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
@@ -3904,8 +3892,8 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
@@ -3937,8 +3925,8 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
@@ -3968,8 +3956,8 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
@@ -4000,8 +3988,8 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];

Modified: trunk/tp/t/results/def/empty_deftype.pl
===================================================================
--- trunk/tp/t/results/def/empty_deftype.pl     2016-03-26 15:30:22 UTC (rev 
7060)
+++ trunk/tp/t/results/def/empty_deftype.pl     2016-03-26 16:59:59 UTC (rev 
7061)
@@ -588,7 +588,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -596,7 +595,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -815,7 +813,6 @@
               'command' => {},
               'content' => [
                 {},
-                {},
                 {
                   'parent' => {
                     'contents' => [],
@@ -823,7 +820,6 @@
                   },
                   'text' => ' on '
                 },
-                {},
                 {}
               ],
               'content_normalized' => [
@@ -991,8 +987,8 @@
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'type'}
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
-$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[6][1];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'line_nr'} = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
@@ -1022,8 +1018,8 @@
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'empty_deftype'}{'contents'}[6];

Modified: trunk/tp/t/results/languages/multiple.pl
===================================================================
--- trunk/tp/t/results/languages/multiple.pl    2016-03-26 15:30:22 UTC (rev 
7060)
+++ trunk/tp/t/results/languages/multiple.pl    2016-03-26 16:59:59 UTC (rev 
7061)
@@ -159,7 +159,6 @@
                       'command' => {},
                       'content' => [
                         {},
-                        {},
                         {
                           'parent' => {
                             'contents' => [],
@@ -167,7 +166,6 @@
                           },
                           'text' => ' de '
                         },
-                        {},
                         {}
                       ],
                       'content_normalized' => [
@@ -436,7 +434,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -444,7 +441,6 @@
                       },
                       'text' => ' de '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -686,7 +682,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -694,7 +689,6 @@
                       },
                       'text' => ' da '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -836,8 +830,8 @@
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'region'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2];
@@ -883,8 +877,8 @@
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple'}{'contents'}[1];
@@ -923,8 +917,8 @@
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple'}{'contents'}[1];

Modified: trunk/tp/t/results/languages/multiple_lang_chapters.pl
===================================================================
--- trunk/tp/t/results/languages/multiple_lang_chapters.pl      2016-03-26 
15:30:22 UTC (rev 7060)
+++ trunk/tp/t/results/languages/multiple_lang_chapters.pl      2016-03-26 
16:59:59 UTC (rev 7061)
@@ -825,7 +825,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -833,7 +832,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -1204,7 +1202,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -1212,7 +1209,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -1528,7 +1524,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -1536,7 +1531,6 @@
                       },
                       'text' => ' de '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -2111,8 +2105,8 @@
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple_lang_chapters'}{'contents'}[3];
@@ -2174,8 +2168,8 @@
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple_lang_chapters'}{'contents'}[5];
@@ -2228,8 +2222,8 @@
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple_lang_chapters'}{'contents'}[7];

Modified: trunk/tp/t/results/languages/multiple_lang_chapters_texi2html.pl
===================================================================
--- trunk/tp/t/results/languages/multiple_lang_chapters_texi2html.pl    
2016-03-26 15:30:22 UTC (rev 7060)
+++ trunk/tp/t/results/languages/multiple_lang_chapters_texi2html.pl    
2016-03-26 16:59:59 UTC (rev 7061)
@@ -825,7 +825,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -833,7 +832,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -1204,7 +1202,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -1212,7 +1209,6 @@
                       },
                       'text' => ' of '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -1528,7 +1524,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -1536,7 +1531,6 @@
                       },
                       'text' => ' de '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -2111,8 +2105,8 @@
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[3];
@@ -2174,8 +2168,8 @@
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[5];
@@ -2228,8 +2222,8 @@
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple_lang_chapters_texi2html'}{'contents'}[7];

Modified: trunk/tp/t/results/languages/simple.pl
===================================================================
--- trunk/tp/t/results/languages/simple.pl      2016-03-26 15:30:22 UTC (rev 
7060)
+++ trunk/tp/t/results/languages/simple.pl      2016-03-26 16:59:59 UTC (rev 
7061)
@@ -186,7 +186,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -194,7 +193,6 @@
                       },
                       'text' => ' de '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -321,8 +319,8 @@
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'simple'}{'contents'}[1];

Modified: trunk/tp/t/results/languages/unknown_region.pl
===================================================================
--- trunk/tp/t/results/languages/unknown_region.pl      2016-03-26 15:30:22 UTC 
(rev 7060)
+++ trunk/tp/t/results/languages/unknown_region.pl      2016-03-26 16:59:59 UTC 
(rev 7061)
@@ -186,7 +186,6 @@
                   'command' => {},
                   'content' => [
                     {},
-                    {},
                     {
                       'parent' => {
                         'contents' => [],
@@ -194,7 +193,6 @@
                       },
                       'text' => ' de '
                     },
-                    {},
                     {}
                   ],
                   'content_normalized' => [
@@ -321,8 +319,8 @@
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_parsed_hash'}{'name'}
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
-$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
-$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
+$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[1]{'parent'}{'contents'}
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
+$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[0]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content_normalized'}[2]
 = 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'unknown_region'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'unknown_region'}{'contents'}[1];

Modified: trunk/tp/t/results/value/bad_syntax.pl
===================================================================
--- trunk/tp/t/results/value/bad_syntax.pl      2016-03-26 15:30:22 UTC (rev 
7060)
+++ trunk/tp/t/results/value/bad_syntax.pl      2016-03-26 16:59:59 UTC (rev 
7061)
@@ -115,11 +115,6 @@
       'type' => 'empty_line'
     },
     {
-      'parent' => {},
-      'text' => '',
-      'type' => 'empty_line'
-    },
-    {
       'cmdname' => 'value',
       'type' => 'unknown'
     },
@@ -146,8 +141,7 @@
 $result_trees{'bad_syntax'}{'contents'}[12]{'contents'}[0]{'parent'} = 
$result_trees{'bad_syntax'}{'contents'}[12];
 $result_trees{'bad_syntax'}{'contents'}[12]{'parent'} = 
$result_trees{'bad_syntax'};
 $result_trees{'bad_syntax'}{'contents'}[13]{'parent'} = 
$result_trees{'bad_syntax'};
-$result_trees{'bad_syntax'}{'contents'}[14]{'parent'} = 
$result_trees{'bad_syntax'};
-$result_trees{'bad_syntax'}{'contents'}[16]{'parent'} = 
$result_trees{'bad_syntax'};
+$result_trees{'bad_syntax'}{'contents'}[15]{'parent'} = 
$result_trees{'bad_syntax'};
 
 $result_texis{'bad_syntax'} = '
 @set




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