Remove unused variables.

[simgrid.git] / examples / msg / tracing / ms.c

diff --git a/examples/msg/tracing/ms.c b/examples/msg/tracing/ms.c
index 54661e0..77e586b 100644 (file)
--- a/examples/msg/tracing/ms.c
+++ b/examples/msg/tracing/ms.c
@@ -59,11 +59,10 @@ int master(int argc, char *argv[])
 int slave(int argc, char *argv[])
 {
   m_task_t task = NULL;
-  int res;
 
   TRACE_host_variable_set(MSG_host_self()->name, "is_slave", 1);
   while (1) {
-    res = MSG_task_receive(&(task), "master_mailbox");
+    MSG_task_receive(&(task), "master_mailbox");
 
     if (!strcmp(MSG_task_get_name(task), "finalize")) {
       MSG_task_destroy(task);