do not include msg.h when not needed

[simgrid.git] / teshsuite / surf / wifi_usage / wifi_usage.cpp

diff --git a/teshsuite/surf/wifi_usage/wifi_usage.cpp b/teshsuite/surf/wifi_usage/wifi_usage.cpp
index dc15e719279c1971582b957f80c96b9ef2504758..7321b5d98900378aa9f81d43540590b26f58fc21 100644 (file)
--- a/teshsuite/surf/wifi_usage/wifi_usage.cpp
+++ b/teshsuite/surf/wifi_usage/wifi_usage.cpp
@@ -1,17 +1,13 @@
-/* Copyright (c) 2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2019-2020. 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. */
 
 #include "simgrid/s4u.hpp"
+#include "xbt/config.hpp"
 #include "xbt/log.h"
 
-#include "simgrid/msg.h"
 #include "src/surf/network_wifi.hpp"
-#include <exception>
-#include <iostream>
-#include <random>
-#include <string>
 
 XBT_LOG_NEW_DEFAULT_CATEGORY(simulator, "[usage] wifi_usage <platform-file>");