diff options
Diffstat (limited to 'util-linux/rdate.c')
| -rw-r--r-- | util-linux/rdate.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/util-linux/rdate.c b/util-linux/rdate.c index e2824607e..cabcc7dbe 100644 --- a/util-linux/rdate.c +++ b/util-linux/rdate.c @@ -62,11 +62,10 @@ static time_t askremotedate(const char *host) int rdate_main(int argc, char **argv) { time_t remote_time; + unsigned long flags; - unsigned long flags = bb_getopt_ulflags(argc, argv, "sp"); - - if (!flags || argc == optind) - bb_show_usage(); + bb_opt_complementally = "-1"; + flags = bb_getopt_ulflags(argc, argv, "sp"); remote_time = askremotedate(argv[optind]); |