From 17737952682f60affbbc99b1a57a8398ec724926 Mon Sep 17 00:00:00 2001
From: Tobias Doerffel <tobias.doerffel@gmail.com>
Date: Wed, 30 Jul 2008 22:53:54 +0000
Subject: [PATCH] * initialize bool-map with correct size - fixes crashes under
 various circumstances * do not cast model of effectView as the effect might
 not exist anymore

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1415 0778d3d1-df1d-0410-868b-ea421aaaa00d
---
 src/gui/widgets/effect_rack_view.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/gui/widgets/effect_rack_view.cpp b/src/gui/widgets/effect_rack_view.cpp
index b521241f8..648058627 100644
--- a/src/gui/widgets/effect_rack_view.cpp
+++ b/src/gui/widgets/effect_rack_view.cpp
@@ -149,7 +149,8 @@ void effectRackView::deletePlugin( effectView * _view )
 void effectRackView::update( void )
 {
 	QWidget * w = m_scrollArea->widget();
-	QVector<bool> view_map( fxChain()->m_effects.size(), FALSE );
+	QVector<bool> view_map( qMax<int>( fxChain()->m_effects.size(),
+						m_effectViews.size() ), FALSE );
 
 	for( QVector<effect *>::iterator it = fxChain()->m_effects.begin();
 					it != fxChain()->m_effects.end(); ++it )
@@ -159,7 +160,7 @@ void effectRackView::update( void )
 							m_effectViews.begin();
 				vit != m_effectViews.end(); ++vit, ++i )
 		{
-			if( ( *vit )->getEffect() == *it )
+			if( ( *vit )->getModel() == *it )
 			{
 				view_map[i] = TRUE;
 				break;