Merged revisions 70672 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r70672 | crichter | 2007-06-21 15:11:29 +0200 (Do, 21 Jun 2007) | 1 line

we activate the bchannels in TE mode on incoming calls only when we want to connect the call.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@71123 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_misdn.c

@@ -5297,7 +5297,6 @@ static int misdn_set_opt_exec(struct ast_channel *chan, void *data)
 				chan_misdn_log(1, ch->bc->port, "SETOPT: HDLC \n");
 				if (!ch->bc->hdlc) {
 					ch->bc->hdlc=1;
-					misdn_lib_setup_bc(ch->bc);
 				}
 			}  
 			ch->bc->capability=INFO_CAPABILITY_DIGITAL_UNRESTRICTED;

channels/misdn/isdn_lib.c

@@ -3276,6 +3276,8 @@ int misdn_lib_send_event(struct misdn_bchannel *bc, enum event_e event )
 	case EVENT_ALERTING:
 	case EVENT_PROCEEDING:
 	case EVENT_SETUP_ACKNOWLEDGE:
+		if (!stack->nt) break;
+
 	case EVENT_CONNECT:
 	case EVENT_RETRIEVE_ACKNOWLEDGE: