Don't use data provider before we check it's non-null

qgis · Jan 9, 2025 · be704de · be704de
1 parent 5777b8e
commit be704de
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/core/pointcloud/qgspointcloudlayerrenderer.cpp b/src/core/pointcloud/qgspointcloudlayerrenderer.cpp
@@ -43,7 +43,6 @@
 
 QgsPointCloudLayerRenderer::QgsPointCloudLayerRenderer( QgsPointCloudLayer *layer, QgsRenderContext &context )
   : QgsMapLayerRenderer( layer->id(), &context )
-  , mIndex( layer->dataProvider()->index() )
   , mLayerName( layer->name() )
   , mLayerAttributes( layer->attributes() )
   , mSubIndexes( layer && layer->dataProvider() ? layer->dataProvider()->subIndexes() : QVector<QgsPointCloudSubIndex>() )
@@ -53,6 +52,8 @@ QgsPointCloudLayerRenderer::QgsPointCloudLayerRenderer( QgsPointCloudLayer *laye
   if ( !layer->dataProvider() || !layer->renderer() )
     return;
 
+  mIndex = layer->dataProvider()->index();
+
   QElapsedTimer timer;
   timer.start();