[Emacs-diffs] /srv/bzr/emacs/emacs-24 r111068: doc/misc/wisent.texi tweaks

[Glenn Morris]

------------------------------------------------------------
revno: 111068
committer: Glenn Morris <address@hidden>
branch nick: emacs-24
timestamp: Sat 2012-12-22 13:58:06 -0800
message:
  doc/misc/wisent.texi tweaks
  
  * doc/misc/wisent.texi (Wisent Overview): Fix xref.
  (Grammar format, Understanding the automaton): Avoid overfill.
modified:
  doc/misc/ChangeLog
  doc/misc/wisent.texi

=== modified file 'doc/misc/ChangeLog'
--- a/doc/misc/ChangeLog        2012-12-22 21:15:44 +0000
+++ b/doc/misc/ChangeLog        2012-12-22 21:58:06 +0000
@@ -1,5 +1,8 @@
 2012-12-22  Glenn Morris  <address@hidden>
 
+       * wisent.texi (Wisent Overview): Fix xref.
+       (Grammar format, Understanding the automaton): Avoid overfill.
+
        * bovine.texi (Optional Lambda Expression): Allow line break.
 
        * auth.texi (Help for users): Break long lines.

=== modified file 'doc/misc/wisent.texi'
--- a/doc/misc/wisent.texi      2012-12-22 16:25:40 +0000
+++ b/doc/misc/wisent.texi      2012-12-22 21:58:06 +0000
@@ -112,7 +112,7 @@
 of GNU Bison 1.28 & 1.31.
 
 For more details on the basic concepts for understanding Wisent, it is
-worthwhile to read the @ref{Top, Bison Manual, bison}.
+worthwhile to read the @ref{Top, Bison Manual, , bison}.
 @ifhtml
 @uref{http://www.gnu.org/manual/bison/html_node/index.html}.
 @end ifhtml
@@ -302,7 +302,7 @@
 can match the empty string.  For example, here is how to define a
 comma-separated sequence of zero or more @samp{exp} groupings:
 
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 @group
 (expseq  (nil)               ;; expseq: ;; empty
          ((expseq1))         ;;       | expseq1
@@ -312,7 +312,7 @@
          ((expseq1 ?, exp))  ;;        | expseq1 ',' exp
          )                   ;;        ;
 @end group
address@hidden example
address@hidden smallexample
 
 @cindex precedence level
 @item precedence
@@ -339,7 +339,7 @@
 
 Now the precedence of @code{UMINUS} can be used in specific rules:
 
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 @group
 (exp    @dots{}                  ;; exp:    @dots{}
          ((exp ?- exp))      ;;         | exp '-' exp
@@ -348,7 +348,7 @@
         @dots{}                  ;;         @dots{}
         )                    ;;         ;
 @end group
address@hidden example
address@hidden smallexample
 
 If you forget to append @code{[UMINUS]} to the rule for unary minus,
 Wisent silently assumes that minus has its usual precedence.  This
@@ -1032,7 +1032,6 @@
     $default    reduce using rule 2 (exp)
 
 
-
 state 9
 
     exp  ->  exp . '+' exp   (rule 1)
@@ -1047,7 +1046,6 @@
     $default    reduce using rule 3 (exp)
 
 
-
 state 10
 
     exp  ->  exp . '+' exp   (rule 1)