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

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

diff --git a/src/GeomAPI/GeomAPI_Vertex.cpp b/src/GeomAPI/GeomAPI_Vertex.cpp
index d881d79b5bf0ea0cbbb7106bc0d3507f9aa05384..b917837a09cfcaa4e9589598625f7a4d4f63765e 100644 (file)
--- a/src/GeomAPI/GeomAPI_Vertex.cpp
+++ b/src/GeomAPI/GeomAPI_Vertex.cpp
@@ -37,6 +37,8 @@ std::shared_ptr<GeomAPI_Pnt> GeomAPI_Vertex::point()
 
 bool GeomAPI_Vertex::isEqual(const std::shared_ptr<GeomAPI_Shape> theVert) const
 {
+  if (!theVert.get() || ! theVert->isVertex())
+    return false;
   const TopoDS_Shape& aMyShape = const_cast<GeomAPI_Vertex*>(this)->impl<TopoDS_Shape>();
   const TopoDS_Shape& aInShape = theVert->impl<TopoDS_Shape>();