X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/08b4fe22433e1835814267fcd59c52799ab5b8c1..3a5d9c005d8ff9357133dbf65af9743e49b1bb6f:/examples/msg/parallel_task/test_ptask.c

diff --git a/examples/msg/parallel_task/test_ptask.c b/examples/msg/parallel_task/test_ptask.c
index 1618944298..7bf64aaed5 100644
--- a/examples/msg/parallel_task/test_ptask.c
+++ b/examples/msg/parallel_task/test_ptask.c
@@ -158,14 +158,11 @@ int main(int argc, char *argv[])
   msg_error_t res = MSG_OK;
 
   MSG_init(&argc, argv);
-  if (argc < 3) {
-    printf("Usage: %s platform_file deployment_file\n", argv[0]);
-    exit(1);
-  }
+  xbt_assert(argc > 2, "Usage: %s platform_file deployment_file\n"
+       "\tExample: %s msg_platform.xml msg_deployment.xml\n", 
+       argv[0], argv[0]);
+
   res = test_all(argv[1], argv[2]);
 
-  if (res == MSG_OK)
-    return 0;
-  else
-    return 1;
+  return res != MSG_OK;
 }