Safety belt for null geoms

qgis · Sep 20, 2021 · 641c05d · 641c05d
1 parent c3b81d6
commit 641c05d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/expression/qgsexpressionfunction.cpp b/src/core/expression/qgsexpressionfunction.cpp
@@ -4359,7 +4359,7 @@ static QVariant fcnProject( const QVariantList &values, const QgsExpressionConte
 {
   QgsGeometry geom = QgsExpressionUtils::getGeometry( values.at( 0 ), parent );
 
-  if ( QgsWkbTypes::flatType( geom.constGet()->simplifiedTypeRef( )->wkbType() ) != QgsWkbTypes::Type::Point )
+  if ( ! geom.constGet() || QgsWkbTypes::flatType( geom.constGet()->simplifiedTypeRef( )->wkbType() ) != QgsWkbTypes::Type::Point )
   {
     parent->setEvalErrorString( QStringLiteral( "'project' requires a point geometry" ) );
     return QVariant();