From: Alexandr Anikin <may@telecom-service.ru>
Date: Tue, 14 Feb 2012 09:58:46 +0000 (+0000)
Subject: call manager_event only if there is not null channel structure
X-Git-Tag: 11.0.0-beta1~662
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=002b8bf3208cf52949eeb4ffad62d332f664d8f1;p=thirdparty%2Fasterisk.git

call manager_event only if there is not null channel structure

(Closes issue ASTERISK-19298)
Reported by: robinfood
Patches:
        issue19298.patch uploaded by may213 (License #5415)
........

Merged revisions 355136 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 355137 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@355138 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/addons/chan_ooh323.c b/addons/chan_ooh323.c
index 9e550fe77a..74b7a2f63d 100644
--- a/addons/chan_ooh323.c
+++ b/addons/chan_ooh323.c
@@ -476,8 +476,11 @@ static struct ast_channel *ooh323_new(struct ooh323_pvt *i, int state,
 			} 
 	 	}
 
-		manager_event(EVENT_FLAG_SYSTEM, "ChannelUpdate", "Channel: %s\r\nChanneltype: %s\r\n"
+		if (ch) {
+			manager_event(EVENT_FLAG_SYSTEM, "ChannelUpdate", 
+				"Channel: %s\r\nChanneltype: %s\r\n"
 				"CallRef: %d\r\n", ast_channel_name(ch), "OOH323", i->call_reference);
+		}
 	} else
 		ast_log(LOG_WARNING, "Unable to allocate channel structure\n");