diff options
Diffstat (limited to 'sbin')
| -rw-r--r-- | sbin/shutdown/shutdown.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sbin/shutdown/shutdown.c b/sbin/shutdown/shutdown.c index a2d487d874f4..6c7d51ec3872 100644 --- a/sbin/shutdown/shutdown.c +++ b/sbin/shutdown/shutdown.c @@ -42,7 +42,7 @@ static const char copyright[] = static char sccsid[] = "@(#)shutdown.c 8.2 (Berkeley) 2/16/94"; #endif static const char rcsid[] = - "$Id: shutdown.c,v 1.13 1998/08/03 06:22:43 charnier Exp $"; + "$Id: shutdown.c,v 1.14 1998/12/10 23:54:02 msmith Exp $"; #endif /* not lint */ #include <sys/param.h> @@ -151,8 +151,8 @@ main(argc, argv) if (argc < 1) usage(); - if ((doreboot + dohalt + dopower) > 1) { - warnx("incompatible switches -h, -p and -r"); + if (doreboot + dohalt + dopower > 1) { + warnx("incompatible switches -h, -p and -r"); usage(); } getoffset(*argv++); @@ -493,6 +493,7 @@ badtime() void usage() { - fprintf(stderr, "usage: shutdown [-hknr] shutdowntime [ message ]\n"); + fprintf(stderr, + "usage: shutdown [-] [-hknpr] time [warning-message ...]\n"); exit(1); } |