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Code Issues Releases Wiki Activity

Fix crash on misbehaving VA albums

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This commit is contained in:
Uwe L. Korn
2014-06-01 18:55:36 +01:00
parent cc873c1199
commit 804b5e7ed8
1 changed files with 6 additions and 1 deletions
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7
src/libtomahawk/playlist/ColumnView.cpp
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@@ -510,7 +510,12 @@ ColumnView::onUpdatePreviewWidget( const QModelIndex& index )
m_previewWidget->setQuery( item->result()->toQuery() ); m_previewWidget->setQuery( item->result()->toQuery() );
QList< int > widths = columnWidths(); QList< int > widths = columnWidths();
const int previewWidth = viewport()->width() - widths.at( 0 ) - widths.at( 1 ) - widths.at( 2 ); int previewWidth = viewport()->width() - widths.at( 0 ) - widths.at( 1 ) - widths.at( 2 );
// Sometimes we do not have 3 columns because of wrong usage of the ColumnView.
// At least do not crash.
for (int i = 0; i < 3 && i < widths.length(); i++ ) {
previewWidth -= widths.at( i );
}
widths.removeLast(); widths.removeLast();
widths << qMax( previewWidth, m_previewWidget->minimumSize().width() + 32 ); widths << qMax( previewWidth, m_previewWidget->minimumSize().width() + 32 );
setColumnWidths( widths ); setColumnWidths( widths );