ntpd: and real handling for -N, show usage w/o options; trim text

function                                             old     new   delta
ntp_init                                             317     348     +31
bb_msg_you_must_be_root                                -      17     +17
xsocket                                               66      76     +10
changepath                                           195     194      -1
bb_msg_perm_denied_are_you_root                       35      34      -1
send_tree                                            355     353      -2
count_lines                                           74      72      -2
must_be_root                                          17       -     -17
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 2/4 up/down: 58/-23)             Total: 35 bytes
   text   data    bss    dec    hexfilename
 832873    441   7548 840862  cd49ebusybox_old
 832839    441   7548 840828  cd47cbusybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2009-11-25 14:52:47 +01:00
parent 18221506e5
commit b2e5fc35eb
9 changed files with 29 additions and 18 deletions

View file

@ -835,7 +835,7 @@ common_traceroute_main(int op, char **argv)
* probe (e.g., on a multi-homed host).
*/
if (getuid() != 0)
bb_error_msg_and_die("you must be root to use -s");
bb_error_msg_and_die(bb_msg_you_must_be_root);
}
if (op & OPT_WAITTIME)
waittime = xatou_range(waittime_str, 1, 24 * 60 * 60);