Update copyright lines with new year.

[simgrid.git] / examples / s4u / io-disk-raw / s4u-io-disk-raw.cpp

diff --git a/examples/s4u/io-disk-raw/s4u-io-disk-raw.cpp b/examples/s4u/io-disk-raw/s4u-io-disk-raw.cpp
index 49c9093..7ec2999 100644 (file)
--- a/examples/s4u/io-disk-raw/s4u-io-disk-raw.cpp
+++ b/examples/s4u/io-disk-raw/s4u-io-disk-raw.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2017-2020. 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. */
@@ -18,7 +18,7 @@ static void host()
   std::vector<simgrid::s4u::Disk*> const& disk_list = simgrid::s4u::Host::current()->get_disks();
 
   /* - For each disk mounted on host, display disk name and mount point */
-  for (auto disk : disk_list)
+  for (auto const& disk : disk_list)
     XBT_INFO("Disk name: %s (read: %.0f B/s -- write: %.0f B/s ", disk->get_cname(), disk->get_read_bandwidth(),
              disk->get_write_bandwidth());