Update copyright lines.

[simgrid.git] / src / mc / mc_hash.cpp

diff --git a/src/mc/mc_hash.cpp b/src/mc/mc_hash.cpp
index 7ae53cb..af534ac 100644 (file)
--- a/src/mc/mc_hash.cpp
+++ b/src/mc/mc_hash.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2014-2020. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2014-2021. 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. */
@@ -30,10 +30,7 @@ public:
   {
     state_ = (state_ << 5) + state_ + x;
   }
-  hash_type value()
-  {
-    return state_;
-  }
+  hash_type value() const { return state_; }
 };
 
 }