From 5a98f9cb35835efdfe384b82e31e319276496ef4 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 25 Jul 2000 20:26:50 +0000
Subject: if the sids are not the same pointer and either of the sids are NULL
 then the two sids are not equal (This used to be commit
 9ccf3b1dc5baf0e00d032d8b932ab0fb5b1e11b1)

---
 source3/lib/util_sid.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'source3')

diff --git a/source3/lib/util_sid.c b/source3/lib/util_sid.c
index 42fdfb15fe..3572f2c775 100644
--- a/source3/lib/util_sid.c
+++ b/source3/lib/util_sid.c
@@ -404,6 +404,9 @@ BOOL sid_equal(const DOM_SID *sid1, const DOM_SID *sid2)
 {
 	int i;
 
+	if (sid1 == sid2) return True;
+	if (!sid1 || !sid2) return False;
+
 	/* compare most likely different rids, first: i.e start at end */
 	for (i = sid1->num_auths-1; i >= 0; --i)
 		if (sid1->sub_auths[i] != sid2->sub_auths[i])
-- 
cgit