Fix: Add missing NULL termination in strings expanded by macros parser.

Signed-off-by: Piotr Kruszynski <ppk@semihalf.com> Acked-by: Bartlomiej Sieka <tur@semihalf.com>
17 years ago · 9160b96f71
parent 630ec84aef
commit 9160b96f71
1 changed files with 2 additions and 0 deletions
--- a/common/main.c
+++ b/common/main.c
@ -1219,6 +1219,8 @@ static void process_macros (const char *input, char *output)

 	if (outputcnt)
 		*output = 0;
+	else
+		*(output - 1) = 0;

 #ifdef DEBUG_PARSER
 	printf ("[PROCESS_MACROS] OUTPUT len %d: \"%s\"\n",