Merge branch 'coverity_scan' of github.com:mquinson/simgrid

[simgrid.git] / examples / msg / masterslave / masterslave_cluster.c

diff --git a/examples/msg/masterslave/masterslave_cluster.c b/examples/msg/masterslave/masterslave_cluster.c
index 6d1bba8..8415bdb 100644 (file)
--- a/examples/msg/masterslave/masterslave_cluster.c
+++ b/examples/msg/masterslave/masterslave_cluster.c
@@ -32,7 +32,7 @@ int master(int argc, char *argv[])
   double task_comp_size = 0;
   double task_comm_size = 0;
   int i;
-  _XBT_GNUC_UNUSED int read;
+  XBT_ATTRIB_UNUSED int read;
 
   read = sscanf(argv[1], "%d", &number_of_tasks);
   xbt_assert(read, "Invalid argument %s\n", argv[1]);
@@ -221,8 +221,5 @@ int main(int argc, char *argv[])
   MSG_init(&argc, argv);
   res = test_all(argv[1]);
 
-  if (res == MSG_OK)
-    return 0;
-  else
-    return 1;
-}                               /* end_of_main */
+  return res != MSG_OK;
+}