From c5a75bf493e9c25857e2790c6240562be401f761 Mon Sep 17 00:00:00 2001
From: Felix Domke <tmbinc@elitedvb.net>
Date: Tue, 15 Nov 2005 23:06:24 +0000
Subject: [PATCH] shutdown channel if tune fails

---
 lib/dvb/dvb.cpp | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/lib/dvb/dvb.cpp b/lib/dvb/dvb.cpp
index 0201b337..32c7ea31 100644
--- a/lib/dvb/dvb.cpp
+++ b/lib/dvb/dvb.cpp
@@ -491,7 +491,18 @@ RESULT eDVBChannel::setChannel(const eDVBChannelID &channelid)
 	m_channel_id = channelid;
 	m_mgr->addChannel(channelid, this);
 	m_state = state_tuning;
-	return m_frontend->get().tune(*feparm);
+			/* if tuning fails, shutdown the channel immediately. */
+	int res;
+	res = m_frontend->get().tune(*feparm);
+	
+	if (res)
+	{
+		m_state = state_release;
+		m_stateChanged(this);
+		return res;
+	}
+	
+	return 0;
 }
 
 RESULT eDVBChannel::connectStateChange(const Slot1<void,iDVBChannel*> &stateChange, ePtr<eConnection> &connection)
-- 
2.30.2