public headers should include simgrid in a system-wide way, not a project-wide one

[simgrid.git] / examples / msg / network-ns3 / network-ns3.c

diff --git a/examples/msg/network-ns3/network-ns3.c b/examples/msg/network-ns3/network-ns3.c
index 390ca97..f133b16 100644 (file)
--- a/examples/msg/network-ns3/network-ns3.c
+++ b/examples/msg/network-ns3/network-ns3.c
@@ -1,10 +1,12 @@
-/* Copyright (c) 2007-2016. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2018. 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/msg.h"
 
+#include <stdio.h> /* snprintf */
+
 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, "Messages specific for this msg example");
 
 int timer_start; //set as 1 in the master process