From ac37a32d2312958b1018c86f58d18201762eff19 Mon Sep 17 00:00:00 2001
From: Brian Wellington <source@isc.org>
Date: Fri, 2 Jun 2000 18:15:45 +0000
Subject: [PATCH] If isc_log_settag() was used to set a non-NULL tag, the
 allocated memory was never freed.

---
 lib/isc/log.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/isc/log.c b/lib/isc/log.c
index 0ef7ca0263..67a9fc3e8f 100644
--- a/lib/isc/log.c
+++ b/lib/isc/log.c
@@ -15,7 +15,7 @@
  * SOFTWARE.
  */
 
-/* $Id: log.c,v 1.36 2000/06/01 17:20:23 tale Exp $ */
+/* $Id: log.c,v 1.37 2000/06/02 18:15:45 bwelling Exp $ */
 
 /* Principal Authors: DCL */
 
@@ -522,6 +522,8 @@ isc_logconfig_destroy(isc_logconfig_t **lcfgp) {
 			    sizeof(ISC_LIST(isc_logchannellist_t)));
 
 	lcfg->dynamic = ISC_FALSE;
+	if (lcfg->tag != NULL)
+		isc_mem_free(lcfg->lctx->mctx, lcfg->tag);	
 	lcfg->tag = NULL;
 	lcfg->highest_level = 0;
 	lcfg->duplicate_interval = 0;