diff options
Diffstat (limited to 'sys-utils/rtcwake.c')
| -rw-r--r-- | sys-utils/rtcwake.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys-utils/rtcwake.c b/sys-utils/rtcwake.c index a53ed48f9..e137d8436 100644 --- a/sys-utils/rtcwake.c +++ b/sys-utils/rtcwake.c @@ -498,10 +498,10 @@ int main(int argc, char **argv) if (ctl.verbose) printf("%s", ctl.clock_mode == CM_UTC ? _("Using UTC time.\n") : _("Using local time.\n")); - if (!alarm && !seconds && suspend != DISABLE_MODE && suspend != SHOW_MODE) { - warnx(_("must provide wake time (see --seconds, --time, and --date options)")); - usage(stderr); - } + + if (!alarm && !seconds && suspend != DISABLE_MODE && suspend != SHOW_MODE) + errx(EXIT_FAILURE, _("must provide wake time (see --seconds, --time and --date options)")); + /* device must exist and (if we'll sleep) be wakeup-enabled */ fd = open_dev_rtc(devname); if (suspend != ON_MODE && suspend != NO_MODE && !is_wakeup_enabled(devname)) |