[project-description] Fix extraction of the ns-3 version.

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

diff --git a/src/mc/mc_hash.hpp b/src/mc/mc_hash.hpp
index d7af9b1..03110a7 100644 (file)
--- a/src/mc/mc_hash.hpp
+++ b/src/mc/mc_hash.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2015. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2022. 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. */
@@ -9,14 +9,12 @@
 #include "xbt/base.h"
 #include "src/mc/mc_forward.hpp"
 
-namespace simgrid {
-namespace mc {
+namespace simgrid::mc {
 
-typedef std::uint64_t hash_type;
+using hash_type = std::uint64_t;
 
 XBT_PRIVATE hash_type hash(simgrid::mc::Snapshot const& snapshot);
 
-}
-}
+} // namespace simgrid::mc
 
 #endif