X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=chan_lcr.c;h=657edf8590fe4c4218ec1b40d6a0319b658cb90c;hp=a4b1a1522c4f4c1d094ef0aee957d20150b53399;hb=a296b797ba03cb0716fbba841b26041a80ca4ce7;hpb=464ed1f2840332b587a81fd64c0875567c9024d2

diff --git a/chan_lcr.c b/chan_lcr.c
index a4b1a15..657edf8 100644
--- a/chan_lcr.c
+++ b/chan_lcr.c
@@ -646,8 +646,6 @@ static void send_setup_to_lcr(struct chan_call *call)
 		strncpy(newparam.setup.dialinginfo.keypad, call->dialstring, sizeof(newparam.setup.dialinginfo.keypad)-1);
 	else
 		strncpy(newparam.setup.dialinginfo.id, call->dialstring, sizeof(newparam.setup.dialinginfo.id)-1);
-	if (!!strcmp(call->interface, "pbx"))
-		strncpy(newparam.setup.dialinginfo.interfaces, call->interface, sizeof(newparam.setup.dialinginfo.interfaces)-1);
 	newparam.setup.callerinfo.itype = INFO_ITYPE_CHAN;
 	newparam.setup.callerinfo.ntype = INFO_NTYPE_UNKNOWN;
 	strncpy(newparam.setup.callerinfo.display, call->display, sizeof(newparam.setup.callerinfo.display)-1);
@@ -2425,6 +2423,7 @@ static int lcr_call(struct ast_channel *ast, char *dest, int timeout)
 	/* send MESSAGE_NEWREF */
 	memset(&newparam, 0, sizeof(union parameter));
 	newparam.newref.direction = 0; /* request from app */
+	strncpy(newparam.newref.interface, call->interface, sizeof(newparam.newref.interface) - 1);
 	send_message(MESSAGE_NEWREF, 0, &newparam);
 
 	/* set hdlc if capability requires hdlc */
@@ -2782,11 +2781,12 @@ static int lcr_write(struct ast_channel *ast, struct ast_frame *fr)
 	call = ast_channel_tech_pvt(ast);
 #endif
 	if (!call || !call->ref) {
+		/* drop the frame, if no ref exists, but return successfull delivery, or asterisk will abort connection */
 		ast_mutex_unlock(&chan_lock);
 		if (f != fr) {
 			ast_frfree(f);
 		}
-		return -1;
+		return 0;
 	}
 	len = f->samples;
 	p = *((unsigned char **)&(f->data));