diff --git a/src/App/ComplexGeoData.h b/src/App/ComplexGeoData.h index 40b7d3fe27..0eeb086f77 100644 --- a/src/App/ComplexGeoData.h +++ b/src/App/ComplexGeoData.h @@ -296,7 +296,10 @@ public: // NOTE: getElementHistory is now in ElementMap long getElementHistory(const MappedName & name, MappedName *original=nullptr, std::vector *history=nullptr) const { - return _elementMap->getElementHistory(name, Tag, original, history); + if ( _elementMap != nullptr ) { + return _elementMap->getElementHistory(name, Tag, original, history); + } + return 0; }; void setMappedChildElements(const std::vector & children);