(usage): Mention --help and --version.

(main): Handle flag_help and flag_version before checking for invocation errors.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/rmdir.c b/src/rmdir.c
index aaaeb4df6..a53235389 100644
--- a/src/rmdir.c
+++ b/src/rmdir.c
@@ -79,15 +79,15 @@ main (argc, argv)
 	}
     }
 
-  if (optind == argc)
-    usage ();
-
   if (flag_version)
     fprintf (stderr, "%s\n", version_string);
 
   if (flag_help)
     usage ();
 
+  if (optind == argc)
+    usage ();
+
   for (; optind < argc; ++optind)
     {
       /* Stripping slashes is harmless for rmdir;
@@ -131,7 +131,7 @@ remove_parents (path)
 static void
 usage ()
 {
-  fprintf (stderr, "Usage: %s [-p] [--path] dir...\n",
+  fprintf (stderr, "Usage: %s [-p] [--path] [--help] [--version] dir...\n",
 	   program_name);
   exit (1);
 }