From 89081c3d06bd0c192aab5d2289c1ff91e4e7e78b Mon Sep 17 00:00:00 2001
From: Olle Johansson <oej@edvina.net>
Date: Thu, 8 Jun 2006 18:13:06 +0000
Subject: [PATCH] Issue #7294 - Asterisk sends INVITE instead of BYE. Fix by
 Philippe Sultan. Thanks!

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@33069 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_sip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index aaebc82714..ebeae3a07b 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -14946,7 +14946,7 @@ static int sip_set_rtp_peer(struct ast_channel *chan, struct ast_rtp *rtp, struc
 		changed |= ast_rtp_get_peer(vrtp, &p->vredirip);
 	else
 		memset(&p->vredirip, 0, sizeof(p->vredirip));
-	if (p->redircodecs != codecs) {
+	if (codecs && (p->redircodecs != codecs)) {
 		p->redircodecs = codecs;
 		changed = 1;
 	}
-- 
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