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Followup 01b4eeb: Fix crash

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This commit is contained in:
Matthias Kuhn 2017-06-17 12:39:29 +02:00
parent cb1f98f020
commit 8bfbe195ae
1 changed files with 2 additions and 2 deletions
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4
src/providers/virtual/qgsvirtuallayersourceselect.cpp
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@ -249,8 +249,8 @@ void QgsVirtualLayerSourceSelect::updateLayersList()
QgsLayerTreeModel *model = qobject_cast<QgsLayerTreeModel *>( mTreeView->model() );
Q_FOREACH ( QgsLayerTreeLayer *layer, model->rootGroup()->findLayers() )
{
Q_ASSERT( layer->layer() );
if ( layer->layer()->type() == QgsMapLayer::VectorLayer && static_cast<QgsVectorLayer *>( layer->layer() )->providerType() == QLatin1String( "virtual" ) )
QgsVectorLayer *vl = qobject_cast<QgsVectorLayer *>( layer->layer() );
if ( vl && vl->providerType() == QLatin1String( "virtual" ) )
{
// store layer's id as user data
mLayerNameCombo->addItem( layer->layer()->name(), layer->layer()->id() );