X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROData%2FHYDROData_Projection.cxx;h=0074360476c938fe8d9073b5c06f880541a1fd1a;hb=c7cf59e092fe050003d1e556715e3ac97acf6bd4;hp=83e0560a18732e3bfeb085a26d78a8241b40433f;hpb=b6156e45d774963f6c126415e9fb42d32d994bd5;p=modules%2Fhydro.git

diff --git a/src/HYDROData/HYDROData_Projection.cxx b/src/HYDROData/HYDROData_Projection.cxx
index 83e0560a..00743604 100644
--- a/src/HYDROData/HYDROData_Projection.cxx
+++ b/src/HYDROData/HYDROData_Projection.cxx
@@ -1,7 +1,24 @@
-// File:      Hydro_Projections.cxx
-// Created:   11.12.13 17:47:42
-// Author:    jgv@ROLEX
-// Copyright: Open CASCADE 2013
+// Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 
 #include <HYDROData_Projection.h>
 #include <BRepAdaptor_Curve.hxx>
@@ -233,6 +250,9 @@ TopoDS_Wire HYDROData_Projection::BuildOutWire( const TopTools_IndexedDataMapOfS
 //=======================================================================
 TopoDS_Face HYDROData_Projection::MakeProjection( const TopoDS_Shape& aShape )
 {
+  if ( aShape.IsNull() )
+    return TopoDS_Face();
+
   HLRAlgo_Projector theProjector(gp::XOY());
 
   Handle(HLRBRep_Algo) aHLRAlgo = new HLRBRep_Algo();