Update copyright lines with new year.

[simgrid.git] / src / kernel / actor / ActorImpl.hpp

diff --git a/src/kernel/actor/ActorImpl.hpp b/src/kernel/actor/ActorImpl.hpp
index e7ea0d9..74b0b8c 100644 (file)
--- a/src/kernel/actor/ActorImpl.hpp
+++ b/src/kernel/actor/ActorImpl.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2020. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -133,7 +133,7 @@ public:
   s4u::Actor* restart();
   void suspend();
   void resume();
-  activity::ActivityImplPtr join(ActorImpl* actor, double timeout);
+  activity::ActivityImplPtr join(const ActorImpl* actor, double timeout);
   activity::ActivityImplPtr sleep(double duration);
   /** Ask the actor to throw an exception right away */
   void throw_exception(std::exception_ptr e);