From 1a492c49d4ab83b823d78b9b20cc75a4bae55052 Mon Sep 17 00:00:00 2001
From: Matthew Fredrickson <creslin@digium.com>
Date: Sun, 11 May 2008 02:19:21 +0000
Subject: [PATCH] Open up audio channel when we get ACM on SS7 event

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@115598 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_zap.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/channels/chan_zap.c b/channels/chan_zap.c
index 0788957f16..d134f6903f 100644
--- a/channels/chan_zap.c
+++ b/channels/chan_zap.c
@@ -9632,6 +9632,7 @@ static void *ss7_linkset(void *data)
 					break;
 				} else {
 					struct ast_frame f = { AST_FRAME_CONTROL, AST_CONTROL_PROCEEDING, };
+					struct ast_frame g = { AST_FRAME_CONTROL, AST_CONTROL_PROGRESS, };
 
 					p = linkset->pvts[chanpos];
 
@@ -9644,6 +9645,8 @@ static void *ss7_linkset(void *data)
 					ast_mutex_lock(&p->lock);
 					zap_queue_frame(p, &f, linkset);
 					p->proceeding = 1;
+					zap_queue_frame(p, &g, linkset);
+					p->progress = 1;
 
 					ast_mutex_unlock(&p->lock);
 				}
-- 
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