From f9c0f889624681c9244140c263b4ed072980dbcc Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Fri, 21 Aug 2009 16:17:17 -0700
Subject: Fix coverity CID: 932 - forward null. Jeremy.

---
 source3/smbd/share_access.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'source3')

diff --git a/source3/smbd/share_access.c b/source3/smbd/share_access.c
index 5d779b9c81..a300d6f1de 100644
--- a/source3/smbd/share_access.c
+++ b/source3/smbd/share_access.c
@@ -130,8 +130,10 @@ static bool token_contains_name(TALLOC_CTX *mem_ctx,
 			continue;
 		}
 		if (*prefix == '&') {
-			if (user_in_netgroup(sconn, username, name)) {
-				return True;
+			if (username) {
+				if (user_in_netgroup(sconn, username, name)) {
+					return True;
+				}
 			}
 			continue;
 		}
-- 
cgit