From 58e3177021890543faf6363fcb3326617100571d Mon Sep 17 00:00:00 2001 From: Haru Date: Fri, 18 Sep 2015 17:48:20 +0200 Subject: Clarified the intent of several assignments inside conditional expressions Signed-off-by: Haru --- src/tool/mapcache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/tool') diff --git a/src/tool/mapcache.c b/src/tool/mapcache.c index 356cdd352..05f62ca7a 100644 --- a/src/tool/mapcache.c +++ b/src/tool/mapcache.c @@ -188,7 +188,7 @@ char *remove_extension(char *mapname) char *ptr, *ptr2; ptr = strchr(mapname, '.'); if (ptr) { //Check and remove extension. - while (ptr[1] && (ptr2 = strchr(ptr+1, '.'))) + while (ptr[1] && (ptr2 = strchr(ptr+1, '.')) != NULL) ptr = ptr2; //Skip to the last dot. if (strcmp(ptr,".gat") == 0) *ptr = '\0'; //Remove extension. -- cgit v1.2.3-60-g2f50