From: phcoder <phcoder@localhost>
Date: Mon, 15 Jun 2009 21:06:58 +0000 (+0000)
Subject: 2009-06-15  Vladimir Serbinenko  <phcoder@gmail.com>
X-Git-Tag: 1.98~797
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=15a0c03ead7144c5bbc78e5399d7f34387330206;p=thirdparty%2Fgrub.git

2009-06-15  Vladimir Serbinenko  <phcoder@gmail.com>

	Fix handling of string like \"hello\" and "a
	b"

	* script/sh/lexer.c
	(grub_script_yylex): fix parsing of quoting, escaping and newline
---

diff --git a/script/sh/lexer.c b/script/sh/lexer.c
index 47939c96d..99bd3baac 100644
--- a/script/sh/lexer.c
+++ b/script/sh/lexer.c
@@ -280,7 +280,9 @@ grub_script_yylex (union YYSTYPE *yylval, struct grub_parser_param *parsestate)
 		 when a special token was found.  It will be recognized
 		 next time when this function is called.  */
 	      if (newstate == GRUB_PARSER_STATE_TEXT
-		  && state->state != GRUB_PARSER_STATE_ESC)
+		  && state->state != GRUB_PARSER_STATE_ESC
+		  && state->state != GRUB_PARSER_STATE_QUOTE
+		  && state->state != GRUB_PARSER_STATE_DQUOTE)
 		{
 		  int breakout = 0;