From: Anthony Minessale <anthm@freeswitch.org>
Date: Tue, 13 Nov 2012 18:30:21 +0000 (-0600)
Subject: check for signalling in sleep app on channels without media
X-Git-Tag: v1.3.4~28
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=580e63ecfaec645d16cbcb37c924a17516336b24;p=thirdparty%2Ffreeswitch.git

check for signalling in sleep app on channels without media
---

diff --git a/src/switch_ivr.c b/src/switch_ivr.c
index eb8d4ab9e6..18329714aa 100644
--- a/src/switch_ivr.c
+++ b/src/switch_ivr.c
@@ -153,7 +153,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_sleep(switch_core_session_t *session,
 
 	if (!switch_channel_media_ready(channel)) {
 		
-		for (elapsed=0; elapsed<(ms/20); elapsed++) {
+		for (elapsed=0; switch_channel_up(channel) && elapsed<(ms/20); elapsed++) {
 			if (switch_channel_test_flag(channel, CF_BREAK)) {
 				switch_channel_clear_flag(channel, CF_BREAK);
 				return SWITCH_STATUS_BREAK;