From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Thu, 26 Jun 2008 11:01:21 +0000 (+0000)
Subject: Check for rtcp structure before trying to delete schedule.
X-Git-Tag: 1.4.22-rc1~180
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9b4a5d8310aea295ffa14aada95733bcf642f889;p=thirdparty%2Fasterisk.git

Check for rtcp structure before trying to delete schedule.
(closes issue #12872)
 Reported by: destiny6628
 Patches:
       20080621__bug12872.diff.txt uploaded by Corydon76 (license 14)
 Tested by: destiny6628


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@125276 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/main/rtp.c b/main/rtp.c
index 2597fb1785..f18b86ed79 100644
--- a/main/rtp.c
+++ b/main/rtp.c
@@ -2045,7 +2045,9 @@ struct ast_rtp *ast_rtp_get_bridged(struct ast_rtp *rtp)
 
 void ast_rtp_stop(struct ast_rtp *rtp)
 {
-	AST_SCHED_DEL(rtp->sched, rtp->rtcp->schedid);
+	if (rtp->rtcp) {
+		AST_SCHED_DEL(rtp->sched, rtp->rtcp->schedid);
+	}
 
 	memset(&rtp->them.sin_addr, 0, sizeof(rtp->them.sin_addr));
 	memset(&rtp->them.sin_port, 0, sizeof(rtp->them.sin_port));