[src/trunk]: src/games/tetris add -b to usage, from leot

[dholland <dholland%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/55d59d010706
branches:  trunk
changeset: 809012:55d59d010706
user:      dholland <dholland%NetBSD.org@localhost>
date:      Sat Jun 13 04:53:13 2015 +0000

description:
add -b to usage, from leot

diffstat:

 games/tetris/tetris.c |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r fbb486873ac3 -r 55d59d010706 games/tetris/tetris.c
--- a/games/tetris/tetris.c     Sat Jun 13 04:15:51 2015 +0000
+++ b/games/tetris/tetris.c     Sat Jun 13 04:53:13 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: tetris.c,v 1.29 2015/06/13 04:15:51 dholland Exp $     */
+/*     $NetBSD: tetris.c,v 1.30 2015/06/13 04:53:13 dholland Exp $     */
 
 /*-
  * Copyright (c) 1992, 1993
@@ -341,7 +341,7 @@
 static void
 usage(void)
 {
-       (void)fprintf(stderr, "usage: %s [-ps] [-k keys] [-l level]\n",
+       (void)fprintf(stderr, "usage: %s [-bps] [-k keys] [-l level]\n",
            getprogname());
        exit(1);
 }