bison.texinfo patch to avoid node name problem

[Paul Eggert]

texinfo format does not allow arbitrary '@' in node names, so I
installed this patch.  Without this patch, Texinfo 4.6 couldn't build
the TeX version of the manual.


Index: bison.texinfo
===================================================================
RCS file: /cvsroot/bison/bison/doc/bison.texinfo,v
retrieving revision 1.108
retrieving revision 1.109
diff -p -u -r1.108 -r1.109
--- bison.texinfo       12 May 2003 19:34:21 -0000      1.108
+++ bison.texinfo       17 Jun 2003 05:15:49 -0000      1.109
@@ -284,7 +284,7 @@ Invoking Bison
 Frequently Asked Questions
 
 * Parser Stack Overflow::      Breaking the Stack Limits
-* How Can I Reset @code{yyparse}::    @code{yyparse} Keeps some State
+* How Can I Reset the Parser:: @code{yyparse} Keeps some State
 * Strings are Destroyed::      @code{yylval} Loses Track of Strings
 * C++ Parsers::                Compiling Parsers with C++ Compilers
 * Implementing Loops::         Control Flow in the Calculator
@@ -6356,7 +6356,7 @@ are addressed.
 
 @menu
 * Parser Stack Overflow::      Breaking the Stack Limits
-* How Can I Reset @code{yyparse}::    @code{yyparse} Keeps some State
+* How Can I Reset the Parser:: @code{yyparse} Keeps some State
 * Strings are Destroyed::      @code{yylval} Loses Track of Strings
 * C++ Parsers::                Compiling Parsers with C++ Compilers
 * Implementing Loops::         Control Flow in the Calculator
@@ -6373,8 +6373,8 @@ message.  What can I do?
 This question is already addressed elsewhere, @xref{Recursion,
 ,Recursive Rules}.
 
address@hidden How Can I Reset @code{yyparse}
address@hidden How Can I Reset @code{yyparse}
address@hidden How Can I Reset the Parser
address@hidden How Can I Reset the Parser
 
 The following phenomenon has several symptoms, resulting in the
 following typical questions: