Remove useless includes for xbt/str.h.

[simgrid.git] / src / xbt / graph.c

diff --git a/src/xbt/graph.c b/src/xbt/graph.c
index 42c211f..b82a581 100644 (file)
--- a/src/xbt/graph.c
+++ b/src/xbt/graph.c
@@ -1,6 +1,6 @@
 /* a generic graph library.                                                 */
 
-/* Copyright (c) 2006-2014. The SimGrid Team.
+/* Copyright (c) 2006-2017. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -12,7 +12,6 @@
 #include "graph_private.h"
 #include "xbt/dict.h"
 #include "xbt/heap.h"
-#include "xbt/str.h"
 #include "xbt/file.h"
 
 #include <errno.h>