diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1999-02-08 18:29:12 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1999-02-08 18:29:12 +0000 |
| commit | 1ecf4d0dd69d36cf7cfd45d31ff61b49dbf702f3 (patch) | |
| tree | a78c208b2ea694d3e725a60b530de9852fff32a1 | |
| parent | 4f662a3b50a09808c001696c2a5e4d148578b754 (diff) | |
no real point in calling getopt() twice
| -rw-r--r-- | sbin/ipf/ipf.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/sbin/ipf/ipf.c b/sbin/ipf/ipf.c index 09aec089b00..b9926da8497 100644 --- a/sbin/ipf/ipf.c +++ b/sbin/ipf/ipf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ipf.c,v 1.15 1999/02/08 06:23:26 millert Exp $ */ +/* $OpenBSD: ipf.c,v 1.16 1999/02/08 18:29:11 millert Exp $ */ /* * Copyright (C) 1993-1998 by Darren Reed. * @@ -45,7 +45,7 @@ #if !defined(lint) static const char sccsid[] = "@(#)ipf.c 1.23 6/5/96 (C) 1993-1995 Darren Reed"; -static const char rcsid[] = "@(#)$Id: ipf.c,v 1.15 1999/02/08 06:23:26 millert Exp $"; +static const char rcsid[] = "@(#)$Id: ipf.c,v 1.16 1999/02/08 18:29:11 millert Exp $"; #endif static void frsync __P((void)); @@ -57,7 +57,6 @@ extern char *index __P((const char *, int)); #endif extern char *optarg; -extern int optreset; void zerostats __P((void)); int main __P((int, char *[])); @@ -89,12 +88,6 @@ char *argv[]; { int c; - while ((c = getopt(argc, argv, OPTS)) != -1) - if (c == '?') - usage(); - - optreset = 1; - optind = 1; while ((c = getopt(argc, argv, OPTS)) != -1) { switch (c) { @@ -154,6 +147,9 @@ char *argv[]; case 'Z' : zerostats(); break; + default : + usage(); + break; } } |