Add a missing "ChannelType" header to one of the "PeerStatus" manager

events in chan_sip

(closes issue #12904)
Reported by: eliel
Patches:
      chan_sip.c.patch uploaded by eliel (license 64)



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@124243 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_sip.c

@@ -10354,7 +10354,7 @@ static enum parse_register_result parse_register_contact(struct sip_pvt *pvt, st
 		peer->lastms = 0;
 
 		ast_verb(3, "Unregistered SIP '%s'\n", peer->name);
-			manager_event(EVENT_FLAG_SYSTEM, "PeerStatus", "Peer: SIP/%s\r\nPeerStatus: Unregistered\r\n", peer->name);
+			manager_event(EVENT_FLAG_SYSTEM, "PeerStatus", "ChannelType: SIP\r\nPeer: SIP/%s\r\nPeerStatus: Unregistered\r\n", peer->name);
 		return PARSE_REGISTER_UPDATE;
 	}