Fix renderer cloning in vector layer when it's null

qgis · May 18, 2017 · 30a813494f2069d19e8b5ea0637b5c512bdbae22 · 30a8134
1 parent dde58ad
commit 30a813494f2069d19e8b5ea0637b5c512bdbae22
Unified Split

Showing with 5 additions and 1 deletion.

+5 −1 src/core/qgsvectorlayer.cpp
diff --git a/src/core/qgsvectorlayer.cpp b/src/core/qgsvectorlayer.cpp
@@ -219,11 +219,15 @@ QgsVectorLayer *QgsVectorLayer::clone() const
   layer->selectByIds( selectedFeatureIds() );
   layer->setExcludeAttributesWms( excludeAttributesWms() );
   layer->setExcludeAttributesWfs( excludeAttributesWfs() );
-  layer->setRenderer( renderer()->clone() );
   layer->setAttributeTableConfig( attributeTableConfig() );
   layer->setFeatureBlendMode( featureBlendMode() );
   layer->setLayerTransparency( layerTransparency() );
 
+  if ( renderer() )
+  {
+    layer->setRenderer( renderer()->clone() );
+  }
+
   if ( labeling() )
   {
     layer->setLabeling( labeling()->clone() );