Update copyright notes (for 2010)

[modules/geom.git] / src / GEOMImpl / GEOMImpl_Fillet1dDriver.cxx

diff --git a/src/GEOMImpl/GEOMImpl_Fillet1dDriver.cxx b/src/GEOMImpl/GEOMImpl_Fillet1dDriver.cxx
index 83947d4ba4ec5aad2595c0ded940bdc4fa675da5..1056f0108e418c9c3bf6514abd67edf6d13bf71e 100644 (file)
--- a/src/GEOMImpl/GEOMImpl_Fillet1dDriver.cxx
+++ b/src/GEOMImpl/GEOMImpl_Fillet1dDriver.cxx
@@ -1,21 +1,20 @@
-// Copyright (C) 2009  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.
-// 
-// 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.
+//  Copyright (C) 2007-2010  CEA/DEN, EDF R&D, OPEN CASCADE
 //
-// 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
+//  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.
 //
-// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//  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 <Standard_Stream.hxx>
@@ -155,6 +154,8 @@ Standard_Integer GEOMImpl_Fillet1dDriver::Execute(TFunction_Logbook& log) const
 
   Handle(GEOM_Function) aRefShape = aCI.GetShape();
   TopoDS_Shape aShape = aRefShape->GetValue();
+  if (aShape.IsNull())
+    return 0;
   if (aShape.ShapeType() != TopAbs_WIRE)
     Standard_ConstructionError::Raise("Wrong arguments: polyline as wire must be given");
 
@@ -162,6 +163,9 @@ Standard_Integer GEOMImpl_Fillet1dDriver::Execute(TFunction_Logbook& log) const
 
   double rad = aCI.GetR();
 
+  if ( rad < Precision::Confusion())
+    return 0;
+
   // collect vertices for make fillet
   TopTools_ListOfShape aVertexList;
   TopTools_MapOfShape mapShape;