From: Andreas Schneider <asn@samba.org>
Date: Mon, 4 Feb 2019 16:19:55 +0000 (+0100)
Subject: s3:locking: Add missing NULL check
X-Git-Tag: ldb-1.6.1~173
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77dbe6b9efd2b8051c4c1a7ad1233bee3ca61573;p=thirdparty%2Fsamba.git

s3:locking: Add missing NULL check

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
---

diff --git a/source3/locking/locking.c b/source3/locking/locking.c
index ae5f0bbcf33..d4c3b32be7f 100644
--- a/source3/locking/locking.c
+++ b/source3/locking/locking.c
@@ -150,6 +150,9 @@ bool strict_lock_check_default(files_struct *fsp, struct lock_struct *plock)
 		 * autocleanup. This is the slow path anyway.
 		 */
 		br_lck = brl_get_locks(talloc_tos(), fsp);
+		if (br_lck == NULL) {
+			return true;
+		}
 		ret = brl_locktest(br_lck, plock);
 		TALLOC_FREE(br_lck);
 	}