From 9c1eb2279d715188bf631d98d103f6f81a3c76fb Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Tue, 1 Jul 2003 03:51:30 +0000
Subject: [PATCH] 1477.   [bug]           memory leak using stub zones and
 TSIG.

---
 CHANGES        | 2 ++
 lib/dns/zone.c | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGES b/CHANGES
index 6f68dd7682..39634ef383 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+1477.	[bug]		memory leak using stub zones and TSIG.
+
 1476.	[placeholder]
 
 1475.	[port]		Probe for old sprintf().
diff --git a/lib/dns/zone.c b/lib/dns/zone.c
index ab09bb8d44..0f09e9fd80 100644
--- a/lib/dns/zone.c
+++ b/lib/dns/zone.c
@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: zone.c,v 1.391 2003/06/06 06:09:39 marka Exp $ */
+/* $Id: zone.c,v 1.392 2003/07/01 03:51:30 marka Exp $ */
 
 #include <config.h>
 
@@ -4108,6 +4108,8 @@ ns_query(dns_zone_t *zone, dns_rdataset_t *soardataset, dns_stub_t *stub) {
 	if (message != NULL)
 		dns_message_destroy(&message);
   unlock:
+        if (key != NULL)
+		dns_tsigkey_detach(&key);
 	UNLOCK_ZONE(zone);
 	return;
 }