From: Mark Andrews <marka@isc.org>
Date: Wed, 13 Dec 2017 04:11:22 +0000 (+1100)
Subject: test for key != NULL on error path
X-Git-Tag: v9.12.1b1~163
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=9bad78cbc2f4c8cacb4c4b82d4207fd45ea3d598;p=thirdparty%2Fbind9.git

test for key != NULL on error path
---

diff --git a/bin/tests/dst/t_dst.c b/bin/tests/dst/t_dst.c
index 8547aa44d1e..32595b1fdbf 100644
--- a/bin/tests/dst/t_dst.c
+++ b/bin/tests/dst/t_dst.c
@@ -381,7 +381,8 @@ io(dns_name_t *name, isc_uint16_t id, isc_uint16_t alg, int type,
 	cleandir(tmp);
 
  failure:
-	dst_key_free(&key);
+	if (key != NULL)
+		dst_key_free(&key);
 }
 
 static void