Request geometry when virtual field expression require so

qgis · Jul 24, 2014 · 17ab64e · 17ab64e
1 parent c255823
commit 17ab64e
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/core/qgsvectorlayerfeatureiterator.cpp b/src/core/qgsvectorlayerfeatureiterator.cpp
@@ -507,6 +507,11 @@ void QgsVectorLayerFeatureIterator::prepareExpressions()
             attrs.append( mSource->mFields.fieldNameIndex( col ) );
           }
 
+          if ( exp->needsGeometry() )
+          {
+            mRequest.setFlags( mRequest.flags() & ~QgsFeatureRequest::NoGeometry );
+          }
+
           mRequest.setSubsetOfAttributes( mRequest.subsetOfAttributes() + attrs );
         }
       }