/// Returns features that conceals theFeature and located in history before theStop
/// theResultOfFeature if not null defines exact referenced result of a feature
void concealedFeature(
- const FeaturePtr theFeature, const FeaturePtr theStop, std::list<FeaturePtr>& theConcealers,
- const ResultPtr theResultOfFeature);
+ const FeaturePtr theFeature, const FeaturePtr theStop, const bool theCheckCopy,
+ std::list<FeaturePtr>& theConcealers, const ResultPtr theResultOfFeature);
friend class Model_Data;
friend class Model_AttributeSelectionList;