X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FEvents%2FEvents_Listener.h;h=907f1b0dcdeb44a0f65c266fa40c5ed6a6e6a075;hb=fc72d43b677baa05ae7fd317346fd8b723b799ed;hp=30c20d9aadd9e58b45f7b7f856374dac96621453;hpb=a94fc319f2aa64b43c9a73b5ff7063923648faec;p=modules%2Fshaper.git

diff --git a/src/Events/Events_Listener.h b/src/Events/Events_Listener.h
index 30c20d9aa..907f1b0dc 100644
--- a/src/Events/Events_Listener.h
+++ b/src/Events/Events_Listener.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -12,10 +12,9 @@
 //
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #ifndef Events_Listener_H_
@@ -39,7 +38,9 @@ class Events_Listener {
   /// map from event ID to groupped messages (for flush for groupMessages=true listeners)
   std::map<char*, std::shared_ptr<Events_Message> > myGroups;
 
- public:
+public:
+  virtual ~Events_Listener() {}
+
   //! This method is called by loop when the event is started to process.
   EVENTS_EXPORT virtual void processEvent(const std::shared_ptr<Events_Message>& theMessage) = 0;