diff --git a/src/ifcgeom/IfcGeomFunctions.cpp b/src/ifcgeom/IfcGeomFunctions.cpp index 5860e51418..1f5e387200 100644 --- a/src/ifcgeom/IfcGeomFunctions.cpp +++ b/src/ifcgeom/IfcGeomFunctions.cpp @@ -25,6 +25,7 @@ #include #include +#include #include #include