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>

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>
Bartlomiej Sieka
1 parent 630ec84aef
Showing 1 changed file with 2 additions and 0 deletions Side-by-side Diff
common/main.c
@@ -1219,6 +1219,8 @@
  
 	if (outputcnt)
 		*output = 0;
+	else
+		*(output - 1) = 0;
  
 #ifdef DEBUG_PARSER
 	printf ("[PROCESS_MACROS] OUTPUT len %d: \"%s\"\n",
...	...	@@ -1219,6 +1219,8 @@
1219	1219
1220	1220	if (outputcnt)
1221	1221	*output = 0;
	1222	+ else
	1223	+ *(output - 1) = 0;
1222	1224
1223	1225	#ifdef DEBUG_PARSER
1224	1226	printf ("[PROCESS_MACROS] OUTPUT len %d: \"%s\"\n",