From: Alexandr Anikin <may@telecom-service.ru>
Date: Tue, 14 Feb 2012 09:41:38 +0000 (+0000)
Subject: call manager_event only if there is not null channel structure
X-Git-Tag: 1.8.11.0-rc1~43
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d0ee592151dc371675d7fd59e6a1a645e305fdd;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)



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@355136 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/addons/chan_ooh323.c b/addons/chan_ooh323.c
index f72498bb4c..f15a3ed5da 100644
--- a/addons/chan_ooh323.c
+++ b/addons/chan_ooh323.c
@@ -449,8 +449,11 @@ 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", ch->name, "OOH323", i->call_reference);
+		}
 	} else
 		ast_log(LOG_WARNING, "Unable to allocate channel structure\n");