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Code Issues Releases Wiki Activity

bail out on a deleted widget

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This commit is contained in:
Leo Franchi
2011-08-20 00:58:32 -04:00
parent 9737f765e5
commit 7f089714a6
1 changed files with 2 additions and 2 deletions
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4
src/libtomahawk/viewmanager.cpp
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@@ -862,7 +862,7 @@ ViewManager::playlistForInterface( Tomahawk::PlaylistInterface* interface ) cons
{ {
foreach ( QWeakPointer<PlaylistView> view, m_playlistViews.values() ) foreach ( QWeakPointer<PlaylistView> view, m_playlistViews.values() )
{ {
if ( view.data()->playlistInterface() == interface ) if ( !view.isNull() && view.data()->playlistInterface() == interface )
{ {
return m_playlistViews.key( view ); return m_playlistViews.key( view );
} }
@@ -877,7 +877,7 @@ ViewManager::dynamicPlaylistForInterface( Tomahawk::PlaylistInterface* interface
{ {
foreach ( QWeakPointer<DynamicWidget> view, m_dynamicWidgets.values() ) foreach ( QWeakPointer<DynamicWidget> view, m_dynamicWidgets.values() )
{ {
if ( view.data()->playlistInterface() == interface ) if ( !view.isNull() && view.data()->playlistInterface() == interface )
{ {
return m_dynamicWidgets.key( view ); return m_dynamicWidgets.key( view );
} }