try to fix some compilation erros

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

diff --git a/src/xbt/dynar.c b/src/xbt/dynar.c
index fc937cb..28c6efc 100644 (file)
--- a/src/xbt/dynar.c
+++ b/src/xbt/dynar.c
@@ -1,6 +1,6 @@
 /* a generic DYNamic ARray implementation.                                  */
 
-/* Copyright (c) 2004-2014. The SimGrid Team.
+/* Copyright (c) 2004-2015. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -27,7 +27,7 @@ static XBT_INLINE void _sanity_check_idx(int idx)
 
 static XBT_INLINE void _check_inbound_idx(xbt_dynar_t dynar, int idx)
 {
-  if (idx < 0 || idx >= dynar->used) {
+  if (idx < 0 || idx >= (int)dynar->used) {
     THROWF(bound_error, idx,
            "dynar is not that long. You asked %d, but it's only %lu long",
            (int) (idx), (unsigned long) dynar->used);