-// Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2012 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
myMapOfShapes.Clear();
myIndices.clear();
myCurrentChunk = 0;
- myChunkSize = mgr->integerValue( "SMESH", "preview_actor_chunk_size", 100 );
+ myChunkSize = qMax(1, mgr->integerValue( "SMESH", "preview_actor_chunk_size", 100 ) );
if ( theShape.IsNull() )
return false;