From 2ec91aead52d6ea6a42420005119ebb281a76cdc Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Mon, 4 Jan 2010 14:15:38 +0100 Subject: *: remove some uses of argc function old new delta whoami_main 34 37 +3 logname_main 60 63 +3 hostid_main 35 38 +3 ttysize_main 136 135 -1 nmeter_main 673 672 -1 logger_main 387 386 -1 uuencode_main 330 328 -2 ifupdown_main 2125 2123 -2 mesg_main 158 155 -3 free_main 333 330 -3 cal_main 902 899 -3 acpid_main 443 440 -3 ar_main 196 189 -7 find_main 476 467 -9 ifconfig_main 1235 1221 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/12 up/down: 9/-49) Total: -40 bytes Signed-off-by: Denys Vlasenko --- coreutils/nohup.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'coreutils/nohup.c') diff --git a/coreutils/nohup.c b/coreutils/nohup.c index c9e65d2ba..4f6385f8e 100644 --- a/coreutils/nohup.c +++ b/coreutils/nohup.c @@ -39,7 +39,9 @@ int nohup_main(int argc UNUSED_PARAM, char **argv) xfunc_error_retval = 127; - if (!argv[1]) bb_show_usage(); + if (!argv[1]) { + bb_show_usage(); + } /* If stdin is a tty, detach from it. */ if (isatty(STDIN_FILENO)) { -- cgit v1.2.3