From 5237f4a634bab05eb762d20edef3684daadf6a21 Mon Sep 17 00:00:00 2001
From: Thomas Krijnen <t.krijnen@gmail.com>
Date: Sun, 17 Nov 2019 14:07:32 +0100
Subject: [PATCH] Add warning related to rep usage. See #724

---
 src/ifcgeom/IfcGeomFunctions.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/ifcgeom/IfcGeomFunctions.cpp b/src/ifcgeom/IfcGeomFunctions.cpp
index 88561dd8ec..09d1306dae 100644
--- a/src/ifcgeom/IfcGeomFunctions.cpp
+++ b/src/ifcgeom/IfcGeomFunctions.cpp
@@ -1959,6 +1959,11 @@ IfcSchema::IfcProduct::list::ptr IfcGeom::Kernel::products_represented_by(const
 	}
 	
 	IfcSchema::IfcRepresentationMap::list::ptr maps = representation->RepresentationMap();
+
+	if (products->size() && maps->size()) {
+		Logger::Warning("Representation used by IfcRepresentationMap and IfcProductDefinitionShape", representation);
+	}
+
 	if (maps->size() == 1) {
 		IfcSchema::IfcRepresentationMap* map = *maps->begin();
 		if (is_identity_transform(map->MappingOrigin())) {