From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Wed, 30 Dec 2009 21:57:10 +0000 (+0000)
Subject: Don't queue frames to channels that have no means to process them.
X-Git-Tag: 1.4.29-rc1~14
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e943496e84ae7d68fa3ab1a50fbeab8dda8bfeb3;p=thirdparty%2Fasterisk.git

Don't queue frames to channels that have no means to process them.
(closes issue #15609)
 Reported by: aragon
 Patches:
       20091230__issue16521__1.4__chan_local_only.diff.txt uploaded by tilghman (license 14)
 Tested by: aragon

Review: https://reviewboard.asterisk.org/r/452/


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@236981 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_local.c b/channels/chan_local.c
index b39aeccd1e..cb317b9b2f 100644
--- a/channels/chan_local.c
+++ b/channels/chan_local.c
@@ -212,7 +212,9 @@ static int local_queue_frame(struct local_pvt *p, int isoutbound, struct ast_fra
 	}
 
 	if (other) {
-		ast_queue_frame(other, f);
+		if (other->pbx || other->_bridge) {
+			ast_queue_frame(other, f);
+		} /* else the frame won't go anywhere */
 		ast_channel_unlock(other);
 	}