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

Browse Source 
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
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4
miscutils/crontab.c
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@ -118,9 +118,9 @@ int crontab_main(int argc UNUSED_PARAM, char **argv)
argv += optind;
if (sanitize_env_if_suid()) { /* Clears dangerous stuff, sets PATH */
/* run by non-root? */
/* Run by non-root */
if (opt_ler & (OPT_u|OPT_c))
bb_error_msg_and_die("only root can use -c or -u");
bb_error_msg_and_die(bb_msg_you_must_be_root);
}
if (opt_ler & OPT_u) {