From: Matthew Nicholson <mnicholson@digium.com>
Date: Mon, 7 Dec 2009 16:11:16 +0000 (+0000)
Subject: Allow SDP packets with only video session information.
X-Git-Tag: 1.4.28-rc1~7^2~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6bf84d94b732cd83ad8638e1340ad9147edb7030;p=thirdparty%2Fasterisk.git

Allow SDP packets with only video session information.

(closes issue #16387)
Reported by: zalex1953
Tested by: mnicholson, zalex1953



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@233392 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 2d2d899d70..098f6b6ad5 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -5570,7 +5570,7 @@ static int process_sdp(struct sip_pvt *p, struct sip_request *req)
 	}
 
 	/* Sanity checks */
-	if (!hp) {
+	if (!hp && !vhp) {
 		ast_log(LOG_WARNING, "Insufficient information in SDP (c=)...\n");
 		return -1;
 	}