From: alegrand <alegrand@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Thu, 5 Oct 2006 11:14:17 +0000 (+0000)
Subject: Additionnal checks to help end-users.
X-Git-Tag: v3.3~2508
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/cac6abb5731ce3903643e9b9c8181dd3a7e1f28d?ds=sidebyside

Additionnal checks to help end-users.


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@2851 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/src/msg/gos.c b/src/msg/gos.c
index a2fb71917d..892b523e84 100644
--- a/src/msg/gos.c
+++ b/src/msg/gos.c
@@ -745,6 +745,8 @@ MSG_error_t MSG_process_sleep(double nb_sec)
   m_process_t process = MSG_process_self();
   m_task_t dummy = NULL;
   simdata_task_t simdata = NULL;
+  
+  xbt_assert1(nb_sec>=0,"Invalid duration %g",nb_sec);
 
   CHECK_HOST();
   dummy = MSG_task_create("MSG_sleep", nb_sec, 0.0, NULL);