From 3ba284094e8c84a437993c270c702ad1430c6873 Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Tue, 13 Jul 2004 02:34:02 +0000
Subject: [PATCH] Fix silly little seg

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3422 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 523ff8e810..3d5b8230ac 100755
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -2421,7 +2421,7 @@ static int sip_register(char *value, int lineno)
 		reg->expire = -1;
 		reg->timeout =  -1;
 		reg->refresh = default_expiry;
-		reg->portno = htons(atoi(porta));
+		reg->portno = porta ? htons(atoi(porta)) : 0;
 		reg->callid_valid = 0;
 		reg->ocseq = 101;
 		ast_mutex_lock(&regl.lock);
-- 
GitLab