X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7da2926d0733ff0683f31aeea176ce71e127264f..c2bebbceae24bb9a74fe034c71862c84a6193e7f:/examples/msg/icomms/peer3.c

diff --git a/examples/msg/icomms/peer3.c b/examples/msg/icomms/peer3.c
index 154fa9d64b..155b702dcb 100644
--- a/examples/msg/icomms/peer3.c
+++ b/examples/msg/icomms/peer3.c
@@ -158,15 +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]);
-    printf("example: %s msg_platform.xml msg_deployment.xml\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;
-}                               /* end_of_main */
+   
+  return res != MSG_OK;
+}