From: Andreas Gustafsson <source@isc.org>
Date: Tue, 17 Oct 2000 18:40:10 +0000 (+0000)
Subject: pullup:
X-Git-Tag: v9.0.0^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82d1ce3037be556a28bf916f37de498c1b1ce2cf;p=thirdparty%2Fbind9.git

pullup:
An event could be freed twice.
cvs commit -mpullup:
---

diff --git a/bin/named/lwdgnba.c b/bin/named/lwdgnba.c
index 165313b8bdc..0b5b465a2a1 100644
--- a/bin/named/lwdgnba.c
+++ b/bin/named/lwdgnba.c
@@ -15,7 +15,7 @@
  * SOFTWARE.
  */
 
-/* $Id: lwdgnba.c,v 1.3.2.1 2000/06/26 21:47:35 gson Exp $ */
+/* $Id: lwdgnba.c,v 1.3.2.2 2000/10/17 18:40:10 gson Exp $ */
 
 #include <config.h>
 
@@ -170,7 +170,8 @@ byaddr_done(isc_task_t *task, isc_event_t *event) {
 		lwres_context_freemem(cm->lwctx,
 				      lwb.base, lwb.length);
 
-	isc_event_free(&event);
+	if (event != NULL)
+		isc_event_free(&event);
 }
 
 static void