From fedac72dfc4c220f653dd243de221dad56650bac Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Tue, 11 Aug 2009 18:09:05 +0200
Subject: [PATCH] s3:smbd: make sure we don't call conn_free() with a NULL
 pointer for SMB2

metze
---
 source3/smbd/smb2_tcon.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/source3/smbd/smb2_tcon.c b/source3/smbd/smb2_tcon.c
index 5137f5c270b8..4ed3fb568607 100644
--- a/source3/smbd/smb2_tcon.c
+++ b/source3/smbd/smb2_tcon.c
@@ -127,7 +127,9 @@ static int smbd_smb2_tcon_destructor(struct smbd_smb2_tcon *tcon)
 	idr_remove(tcon->session->tcons.idtree, tcon->tid);
 	DLIST_REMOVE(tcon->session->tcons.list, tcon);
 
-	conn_free(tcon->compat_conn);
+	if (tcon->compat_conn) {
+		conn_free(tcon->compat_conn);
+	}
 
 	tcon->compat_conn = NULL;
 	tcon->tid = 0;
-- 
2.34.1