From 0847f57595671feed861da6908c278e6e9595e81 Mon Sep 17 00:00:00 2001
From: Christian Richter <christian.richter@beronet.com>
Date: Fri, 22 Jun 2007 15:22:06 +0000
Subject: [PATCH] Merged revisions 68887 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r68887 | crichter | 2007-06-12 10:35:22 +0200 (Di, 12 Jun 2007) | 1 line

if the bridged partner is mISDN too we should not send dtmf tones, they are transmitted inband always
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@71106 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_misdn.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/channels/chan_misdn.c b/channels/chan_misdn.c
index 786ac701fa..6b2a67aa4e 100644
--- a/channels/chan_misdn.c
+++ b/channels/chan_misdn.c
@@ -2234,10 +2234,14 @@ static int misdn_digit_end(struct ast_channel *ast, char digit, unsigned int dur
 		}
 		break;
 		
-		default:
-			if ( bc->send_dtmf ) {
+		default:	
+			/* Do not send Digits in CONNECTED State, when
+			 * the other side is too mISDN. */
+			if (p->other_ch ) 
+				return 0;
+
+			if ( bc->send_dtmf ) 
 				send_digit_to_chan(p,digit);
-			}
 		break;
 	}