X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/08b4fe22433e1835814267fcd59c52799ab5b8c1..16bbb8a8212497d9c44c81333ed2c0e689e0c5af:/examples/msg/priority/priority.c

diff --git a/examples/msg/priority/priority.c b/examples/msg/priority/priority.c
index f1efaa6861..b184bf5c86 100644
--- a/examples/msg/priority/priority.c
+++ b/examples/msg/priority/priority.c
@@ -74,19 +74,15 @@ int main(int argc, char *argv[])
 
 
   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]);
 
 #ifdef _MSC_VER
   _set_output_format(prev_exponent_format);
 #endif
 
-  if (res == MSG_OK)
-    return 0;
-  else
-    return 1;
+  return res != MSG_OK;
 }