Merge remote-tracking branch 'github/master'

[simgrid.git] / examples / s4u / replay-storage / s4u-replay-storage.cpp

diff --git a/examples/s4u/replay-storage/s4u-replay-storage.cpp b/examples/s4u/replay-storage/s4u-replay-storage.cpp
index 677f5be..a20bd42 100644 (file)
--- a/examples/s4u/replay-storage/s4u-replay-storage.cpp
+++ b/examples/s4u/replay-storage/s4u-replay-storage.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2017-2019. 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. */
@@ -29,7 +29,7 @@ static void log_action(simgrid::xbt::ReplayAction& action, double date)
   }
 }
 
-static simgrid::s4u::File* get_file_descriptor(std::string file_name)
+static simgrid::s4u::File* get_file_descriptor(const std::string& file_name)
 {
   std::string full_name = simgrid::s4u::this_actor::get_name() + ":" + file_name;