return failure when nslookup fails

git-svn-id: svn://busybox.net/trunk/busybox@9415 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 5 insertions, 2 deletions

diff --git a/networking/nslookup.c b/networking/nslookup.c
index bb691d687..936fa33cb 100644
--- a/networking/nslookup.c
+++ b/networking/nslookup.c
@@ -197,7 +197,10 @@ int nslookup_main(int argc, char **argv)
                 host = xgethostbyname(argv[1]);
         }
         hostent_fprint(host, "Name:  ");
-        return EXIT_SUCCESS;
+        if (host) {
+                return EXIT_SUCCESS;
+        }
+        return EXIT_FAILURE;
 }
 
-/* $Id: nslookup.c,v 1.32 2004/03/15 08:28:48 andersen Exp $ */
+/* $Id: nslookup.c,v 1.33 2004/10/13 07:25:01 andersen Exp $ */