[PATCH] bug 27695: parser.sh ignores the closing quote when preceeded by a variable

* [PATCH] bug 27695: parser.sh ignores the closing quote when preceeded by a variable
@ 2009-11-06 15:37 BVK
  2009-11-06 15:49 ` Vladimir 'phcoder' Serbinenko
  0 siblings, 1 reply; 2+ messages in thread
From: BVK @ 2009-11-06 15:37 UTC (permalink / raw)
  To: The development of GRUB 2

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Fix for bug,

https://savannah.gnu.org/bugs/?27695

which is about variable names not parsed properly in quoted strings.



-- 
bvk.chaitanya

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Index: ChangeLog
===================================================================

--- ChangeLog	(revision 2682)
+++ ChangeLog	(working copy)
@@ -1,3 +1,8 @@
+2009-11-06  BVK Chaitanya  <bvk.groups@gmail.com>
+
+	* script/sh/lexer.c (grub_script_yylex): Fix for #27695, variable
+	parsing in double quoted strings.
+
 2009-11-04  Felix Zielcke  <fzielcke@z-51.de>
 
 	* configure.ac (AC_PREREQ): Bump to 2.59d.
Index: script/sh/lexer.c
===================================================================
--- script/sh/lexer.c	(revision 2682)
+++ script/sh/lexer.c	(working copy)
@@ -349,8 +349,7 @@
 		 anymore.  */
 	      if (! (check_varstate (newstate)))
 		{
-		  if (state->state == GRUB_PARSER_STATE_VARNAME2
-		  || state->state == GRUB_PARSER_STATE_QVARNAME2)
+		  if (! use)
 		    nextchar (state);
 		  state->state = newstate;
 		  break;

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