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cssparser: Fix cases where we could overrun the terminating 0

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This commit is contained in:
Benjamin Otte
2011-06-17 07:55:17 +02:00
parent 62d231aeff
commit 8d6b560ff3
1 changed files with 8 additions and 3 deletions
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5
gtk/gtkcssparser.c
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@ -875,16 +875,19 @@ _gtk_css_parser_resync_internal (GtkCssParser *parser,
case '(': case '(':
parser->data++; parser->data++;
_gtk_css_parser_resync (parser, FALSE, ')'); _gtk_css_parser_resync (parser, FALSE, ')');
if (*parser->data)
parser->data++; parser->data++;
break; break;
case '[': case '[':
parser->data++; parser->data++;
_gtk_css_parser_resync (parser, FALSE, ']'); _gtk_css_parser_resync (parser, FALSE, ']');
if (*parser->data)
parser->data++; parser->data++;
break; break;
case '{': case '{':
parser->data++; parser->data++;
_gtk_css_parser_resync (parser, FALSE, '}'); _gtk_css_parser_resync (parser, FALSE, '}');
if (*parser->data)
parser->data++; parser->data++;
if (sync_at_semicolon || !terminator) if (sync_at_semicolon || !terminator)
{ {
@ -902,6 +905,8 @@ _gtk_css_parser_resync_internal (GtkCssParser *parser,
} }
parser->data++; parser->data++;
continue; continue;
case '\0':
break;
case '/': case '/':
default: default:
parser->data++; parser->data++;