X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FOBJECT%2FSMESH_PreviewActorsCollection.h;h=933b34a9a2465dd7931954bcc710451b51ea61a5;hb=58ca79c858e1151163fef7def2ae32334b6ce7f8;hp=3d9e1f43338f598ec027e5ad52f8b2dc1e49f26a;hpb=c98d9fcd7f02c1f1f5c24dd3e709ed75228d66c4;p=modules%2Fsmesh.git

diff --git a/src/OBJECT/SMESH_PreviewActorsCollection.h b/src/OBJECT/SMESH_PreviewActorsCollection.h
index 3d9e1f433..933b34a9a 100644
--- a/src/OBJECT/SMESH_PreviewActorsCollection.h
+++ b/src/OBJECT/SMESH_PreviewActorsCollection.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2020  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
@@ -41,7 +41,7 @@ class SMESHOBJECT_EXPORT SMESH_PreviewActorsCollection
 {
 public:
   SMESH_PreviewActorsCollection();
-  ~SMESH_PreviewActorsCollection();
+  virtual ~SMESH_PreviewActorsCollection();
 
   virtual void    AddToRender     (vtkRenderer* theRenderer);
   virtual void    RemoveFromRender(vtkRenderer* theRenderer);