diff --git a/src/ifcgeom/IfcGeomObjects.cpp b/src/ifcgeom/IfcGeomObjects.cpp index 1762919207..85a951cbef 100644 --- a/src/ifcgeom/IfcGeomObjects.cpp +++ b/src/ifcgeom/IfcGeomObjects.cpp @@ -19,6 +19,7 @@ #include #include +#include #include #include