fix copyright years and other psychotic cleanups

[simgrid.git] / src / include / instr / instr_interface.h

diff --git a/src/include/instr/instr_interface.h b/src/include/instr/instr_interface.h
index 746a555..5414de7 100644 (file)
--- a/src/include/instr/instr_interface.h
+++ b/src/include/instr/instr_interface.h
@@ -1,9 +1,11 @@
-/* Copyright (c) 2012-2014. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2012-2017. 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. */
 
+#ifndef SIMGRID_INSTR_INTERFACE_H
+#define SIMGRID_INSTR_INTERFACE_H
+
 #include "xbt.h"
 
 SG_BEGIN_DECL()
@@ -18,3 +20,5 @@ XBT_PUBLIC(void) TRACE_add_start_function(void (*func)(void));
 XBT_PUBLIC(void) TRACE_add_end_function(void (*func)(void));
 
 SG_END_DECL()
+
+#endif
\ No newline at end of file