From f4ab55bce54ab850a1ab7db2ea2c31fa1a20fc4d Mon Sep 17 00:00:00 2001
From: Javier Serrano Polo <jasp00@terra.es>
Date: Wed, 20 Dec 2006 20:28:12 +0000
Subject: [PATCH] fixed event-loop segfault

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@444 0778d3d1-df1d-0410-868b-ea421aaaa00d
---
 ChangeLog                       | 6 ++++++
 src/widgets/rack_plugin.cpp     | 2 +-
 src/widgets/tempo_sync_knob.cpp | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 9784bd686..8cba09c44 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-12-20	Javier Serrano Polo <jasp00/at/terra/dot/es>
+
+	* src/widgets/rack_plugin.cpp:
+	* src/widgets/tempo_sync_knob.cpp:
+	defer deletion of additional windows, fixes event-loop segfault
+
 2006-12-20	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
 
 	* src/tracks/instrument_track.cpp:
diff --git a/src/widgets/rack_plugin.cpp b/src/widgets/rack_plugin.cpp
index 1b266732a..ad19bca03 100644
--- a/src/widgets/rack_plugin.cpp
+++ b/src/widgets/rack_plugin.cpp
@@ -236,7 +236,7 @@ rackPlugin::rackPlugin( QWidget * _parent,
 rackPlugin::~rackPlugin()
 {
 	delete m_effect;
-	delete m_controlView;
+	m_controlView->deleteLater();
 }
 
 
diff --git a/src/widgets/tempo_sync_knob.cpp b/src/widgets/tempo_sync_knob.cpp
index e68522bb1..e94c141f7 100644
--- a/src/widgets/tempo_sync_knob.cpp
+++ b/src/widgets/tempo_sync_knob.cpp
@@ -76,7 +76,7 @@ tempoSyncKnob::tempoSyncKnob( int _knob_num, QWidget * _parent,
 
 tempoSyncKnob::~tempoSyncKnob()
 {
-	delete m_custom;
+	m_custom->deleteLater();
 }