From ffb11fb950f4a4584af2a89251fcb0983606bef9 Mon Sep 17 00:00:00 2001
From: Russell Bryant <russell@russellbryant.com>
Date: Wed, 11 Jan 2006 05:46:39 +0000
Subject: [PATCH] fix mem leak on module unload (issue #6190)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@7972 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_sip.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 46c094bb10..ae62104ebf 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -13153,7 +13153,6 @@ int unload_module()
 				ast_softhangup(p->owner, AST_SOFTHANGUP_APPUNLOAD);
 			p = p->next;
 		}
-		iflist = NULL;
 		ast_mutex_unlock(&iflock);
 	} else {
 		ast_log(LOG_WARNING, "Unable to lock the interface list\n");