Kill another unused function: xbt_str_join.

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

diff --git a/src/xbt/graph.c b/src/xbt/graph.c
index befa76c..a07efb9 100644 (file)
--- a/src/xbt/graph.c
+++ b/src/xbt/graph.c
@@ -12,7 +12,6 @@
 #include "graph_private.h"
 #include "xbt/dict.h"
 #include "xbt/heap.h"
-#include "xbt/file.h"
 
 #include <errno.h>
 #include <stdio.h>