From: Mark Spencer <markster@digium.com>
Date: Tue, 13 Jul 2004 02:34:02 +0000 (+0000)
Subject: Fix silly little seg
X-Git-Tag: 1.0.0-rc1~38
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ba284094e8c84a437993c270c702ad1430c6873;p=thirdparty%2Fasterisk.git

Fix silly little seg


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3422 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

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);