diff options
| -rw-r--r-- | sys-utils/dmesg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys-utils/dmesg.c b/sys-utils/dmesg.c index b634d86e5..fd184aaf4 100644 --- a/sys-utils/dmesg.c +++ b/sys-utils/dmesg.c @@ -42,7 +42,7 @@ static char *progname; static void usage(void) { fprintf(stderr, - _("Usage: %s [-c] [-n level] [-s bufsize]\n"), progname); + _("Usage: %s [-c] [-n level] [-r] [-s bufsize]\n"), progname); } int @@ -88,7 +88,7 @@ main(int argc, char *argv[]) { } argc -= optind; argv += optind; - + if (argc > 1) { usage(); exit(1); |