Non-void function should return a value.

Found by: clang
2012-11-20 19:23:44 +00:00 · 2012-11-20 19:23:44 +00:00 · 3c42bc6af3
commit 3c42bc6af3
parent 6d46d7b7ab
1 changed files with 1 additions and 1 deletions
--- a/tools/regression/lib/libc/resolv/resolv.c
+++ b/tools/regression/lib/libc/resolv/resolv.c
@ -226,7 +226,7 @@ resolvloop(void *p)
 {
 	int *nhosts = (int *)p;
 	if (*nhosts == 0)
-		return;
+		return NULL;
 	do
 		resolvone(*nhosts);
 	while (--(*nhosts));