buglet

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@3540 48e7efb5-ca39-0410-a469-dd3cf9ba447f

diff --git a/src/xbt/xbt_str.c b/src/xbt/xbt_str.c
index 62c32ca..a949895 100644 (file)
--- a/src/xbt/xbt_str.c
+++ b/src/xbt/xbt_str.c
@@ -250,7 +250,7 @@ char *xbt_str_join(xbt_dynar_t dyn, const char*sep) {
   xbt_dynar_foreach(dyn,cpt,cursor) {
     len+=strlen(cursor);
   }
   xbt_dynar_foreach(dyn,cpt,cursor) {
     len+=strlen(cursor);
   }

-  len+=strlen(sep)*(xbt_dynar_length(dyn)-1);
+  len+=strlen(sep)*(xbt_dynar_length(dyn));

   /* Do the job */
   res = xbt_malloc(len);
   p=res;
   /* Do the job */
   res = xbt_malloc(len);
   p=res;