Update copyrights

[modules/smesh.git] / src / OBJECT / SMESH_PreviewActorsCollection.h

diff --git a/src/OBJECT/SMESH_PreviewActorsCollection.h b/src/OBJECT/SMESH_PreviewActorsCollection.h
index afb0730c52277a8c02ce5c592395157acb5aed96..682e49231e04395e15f54ca018bd48586892172b 100644 (file)
--- a/src/OBJECT/SMESH_PreviewActorsCollection.h
+++ b/src/OBJECT/SMESH_PreviewActorsCollection.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2019  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);