0022523: [CEA 1096] Add a colomn "biquadratic" in "Mesh Information"

[modules/smesh.git] / src / StdMeshers / StdMeshers_FaceSide.cxx

diff --git a/src/StdMeshers/StdMeshers_FaceSide.cxx b/src/StdMeshers/StdMeshers_FaceSide.cxx
index 5382b7e87eb9a52bcc04ccc2426a97f3526dba9c..b543928dcabd653c2e7adfda7f4f26fca61b11c5 100644 (file)
--- a/src/StdMeshers/StdMeshers_FaceSide.cxx
+++ b/src/StdMeshers/StdMeshers_FaceSide.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2013  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2014  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
@@ -6,7 +6,7 @@
 // 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.
+// 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
@@ -725,6 +725,7 @@ void StdMeshers_FaceSide::Reverse()
   }
   for ( size_t i = 0; i < myEdge.size(); ++i )
   {
+    if ( myEdge[i].IsNull() ) continue; // for a side on points only
     double fp,lp;
     Handle(Geom_Curve) C3d = BRep_Tool::Curve(myEdge[i],fp,lp);
     if ( !C3d.IsNull() )