Merge branch 'Dev_1.1.0' of newgeom:newgeom into Dev_1.1.0

[modules/shaper.git] / src / GeomAPI / GeomAPI_Edge.cpp

diff --git a/src/GeomAPI/GeomAPI_Edge.cpp b/src/GeomAPI/GeomAPI_Edge.cpp
index f9572daa79949e4da668fc374466dc078f598de2..b5736f4b618d70b52ad2e8c786c8db1ba4d20ff6 100644 (file)
--- a/src/GeomAPI/GeomAPI_Edge.cpp
+++ b/src/GeomAPI/GeomAPI_Edge.cpp
@@ -131,6 +131,8 @@ std::shared_ptr<GeomAPI_Lin> GeomAPI_Edge::line()
 
 bool GeomAPI_Edge::isEqual(const std::shared_ptr<GeomAPI_Shape> theEdge) const
 {
+  if (!theEdge.get() || ! theEdge->isEdge())
+    return false;
   const TopoDS_Shape& aMyShape = const_cast<GeomAPI_Edge*>(this)->impl<TopoDS_Shape>();
   const TopoDS_Shape& aInShape = theEdge->impl<TopoDS_Shape>();