X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGeomAPI%2FGeomAPI_Vertex.cpp;h=b917837a09cfcaa4e9589598625f7a4d4f63765e;hb=61cd0845b41710ad4e7eae07cc6106904be67b9f;hp=d881d79b5bf0ea0cbbb7106bc0d3507f9aa05384;hpb=b41162256f00b8366751409f7f25dce00dfe6276;p=modules%2Fshaper.git

diff --git a/src/GeomAPI/GeomAPI_Vertex.cpp b/src/GeomAPI/GeomAPI_Vertex.cpp
index d881d79b5..b917837a0 100644
--- 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>();