Index: channel.c
===================================================================
--- channel.c	(revision 24383)
+++ channel.c	(working copy)
@@ -2191,8 +2191,7 @@
 
 	if (chan->tech->send_digit)
 		res = chan->tech->send_digit(chan, digit);
-	if (!(chan->tech->send_digit && chan->tech->send_digit_begin) ||
-	    res) {
+	if (res) {
 		/*
 		 * Device does not support DTMF tones, lets fake
 		 * it by doing our own generation. (PM2002)