From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Mon, 4 Feb 2013 13:24:27 +0000 (+0100)
Subject: Initialize variable.
X-Git-Tag: v3_9_90~510^2~54
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/bc59051b5395d73908634fdc95b5485d15c6413d?ds=sidebyside

Initialize variable.

Useless, but gcc whines if not initialized.
---

diff --git a/src/msg/msg_gos.c b/src/msg/msg_gos.c
index d765c85b88..e37e0d7002 100644
--- a/src/msg/msg_gos.c
+++ b/src/msg/msg_gos.c
@@ -263,7 +263,7 @@ MSG_task_receive_ext(msg_task_t * task, const char *alias, double timeout,
                      msg_host_t host)
 {
   xbt_ex_t e;
-  msg_error_t ret;
+  msg_error_t ret = MSG_OK;
   XBT_DEBUG
       ("MSG_task_receive_ext: Trying to receive a message on mailbox '%s'",
        alias);