X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FStdMeshers%2FStdMeshers_ViscousLayers.cxx;h=1e8d0f2cc0847263f5f5b125d945a0ff2ce6eeaa;hp=8167f864a2b4098759020098080ea1fccfe34517;hb=7eda9ca931ed2a11cb5e4637e4ffe19f5c061115;hpb=b8fd583be521c12587f81b616251ecd7d1a16994

diff --git a/src/StdMeshers/StdMeshers_ViscousLayers.cxx b/src/StdMeshers/StdMeshers_ViscousLayers.cxx
index 8167f864a..1e8d0f2cc 100644
--- a/src/StdMeshers/StdMeshers_ViscousLayers.cxx
+++ b/src/StdMeshers/StdMeshers_ViscousLayers.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -3791,7 +3791,9 @@ bool _ViscousBuilder::smoothAndCheck(_SolidData& data,
     for ( int iS = 0; iS < data._edgesOnShape.size(); ++iS )
     {
       _EdgesOnShape& eos = data._edgesOnShape[ iS ];
-      if ( !eos._toSmooth || eos.ShapeType() != shapeType )
+      if ( !eos._toSmooth ||
+           eos.ShapeType() != shapeType ||
+           eos._edges.empty() )
         continue;
 
       // already smoothed?