Sat Jun 22 23:30:07 1996 David Mosberger-Tang <davidm@azstarnet.com>
authorroland <roland>
Thu, 18 Jul 1996 08:41:41 +0000 (08:41 +0000)
committerroland <roland>
Thu, 18 Jul 1996 08:41:41 +0000 (08:41 +0000)
* resolv/res_comp.c (res_hnok): Use empty statement in place
of NULL (which generates a "useless expression" warning in
gcc).

resolv/res_comp.c

index e105dbb..103ebd9 100644 (file)
@@ -397,7 +397,7 @@ res_hnok(dn)
                int nch = *dn++;
 
                if (periodchar(ch)) {
-                       NULL;
+                       /* NULL */;
                } else if (periodchar(pch)) {
                        if (!borderchar(ch))
                                return (0);