svn commit: r243346 - head/tools/regression/lib/libc/resolv

[Ed Maste]

Author: emaste
Date: Tue Nov 20 19:23:44 2012
New Revision: 243346
URL: http://svnweb.freebsd.org/changeset/base/243346

Log:
  Non-void function should return a value.
  
  Found by: clang

Modified:
  head/tools/regression/lib/libc/resolv/resolv.c

Modified: head/tools/regression/lib/libc/resolv/resolv.c
==============================================================================
--- head/tools/regression/lib/libc/resolv/resolv.c	Tue Nov 20 17:08:37 2012	(r243345)
+++ head/tools/regression/lib/libc/resolv/resolv.c	Tue Nov 20 19:23:44 2012	(r243346)
@@ -226,7 +226,7 @@ resolvloop(void *p)
 {
 	int *nhosts = (int *)p;
 	if (*nhosts == 0)
-		return;
+		return NULL;
 	do
 		resolvone(*nhosts);
 	while (--(*nhosts));