probably makes more sense to show "file" as being mandatory;

from sebastien marie

diff --git a/usr.bin/file/file.c b/usr.bin/file/file.c
index c6b3af7..fb7c7b8 100644 (file)
--- a/usr.bin/file/file.c
+++ b/usr.bin/file/file.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: file.c,v 1.38 2015/05/18 11:57:52 deraadt Exp $ */
+/* $OpenBSD: file.c,v 1.39 2015/05/28 19:26:37 jmc Exp $ */
 
 /*
  * Copyright (c) 2015 Nicholas Marriott <nicm@openbsd.org>
@@ -107,7 +107,7 @@ static struct option longopts[] = {
 __dead void
 usage(void)
 {
-       fprintf(stderr, "usage: %s [-bchiLsW] [file ...]\n", __progname);
+       fprintf(stderr, "usage: %s [-bchiLsW] file ...\n", __progname);
        exit(1);
 }