Copyright update 2022

[modules/gui.git] / src / TreeData / TreeObserver.hxx

diff --git a/src/TreeData/TreeObserver.hxx b/src/TreeData/TreeObserver.hxx
index 6bdcc77c603720bd141b4404c301138d99d79a6d..d38ac3f2a76ccd1fb369860e5706bada1ca1883a 100644 (file)
--- a/src/TreeData/TreeObserver.hxx
+++ b/src/TreeData/TreeObserver.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2022  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