From 43ca4b8a8425b97a6bea08b91420bac6cde807b3 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Thu, 15 May 2003 17:23:35 +0000
Subject: [PATCH] Patch from "Alex Deiter" <tiamat@komi.mts.ru> to fix
 incorrect error check. Jeremy.

---
 source/utils/net_groupmap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/utils/net_groupmap.c b/source/utils/net_groupmap.c
index f4cd8c13a6f..905fdf62871 100644
--- a/source/utils/net_groupmap.c
+++ b/source/utils/net_groupmap.c
@@ -271,7 +271,7 @@ int net_groupmap_add(int argc, const char **argv)
 	if (ntcomment[0])
 		fstrcpy(ntcomment, "Local Unix group");
 		
-	if ( !(gid = nametogid(unixgrp)) ) {
+	if ( (gid = nametogid(unixgrp)) == (gid_t)-1 ) {
 		d_printf("Can't lookup UNIX group %s\n", ntgroup);
 		return -1;
 	}