diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1997-01-15 23:44:39 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1997-01-15 23:44:39 +0000 |
| commit | 552d265b6ced1e56d31f20f16a7fe9ae818d568b (patch) | |
| tree | 219a59b7e7a5ef53ddfc66cdc38e73e3f79258c8 /usr.sbin/tcpdump/tcpdump.c | |
| parent | bf6413046b73005ecca3f5352c8711d00a6d00b9 (diff) | |
getopt(3) returns -1 when out of args, not EOF, whee!
Diffstat (limited to 'usr.sbin/tcpdump/tcpdump.c')
| -rw-r--r-- | usr.sbin/tcpdump/tcpdump.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/tcpdump/tcpdump.c b/usr.sbin/tcpdump/tcpdump.c index f0737adde0c..06622b6a5fb 100644 --- a/usr.sbin/tcpdump/tcpdump.c +++ b/usr.sbin/tcpdump/tcpdump.c @@ -24,7 +24,7 @@ static const char copyright[] = "@(#) Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996\n\ The Regents of the University of California. All rights reserved.\n"; static const char rcsid[] = - "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/tcpdump.c,v 1.6 1996/12/12 16:22:21 bitblt Exp $ (LBL)"; + "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/tcpdump.c,v 1.7 1997/01/15 23:44:25 millert Exp $ (LBL)"; #endif /* @@ -145,7 +145,7 @@ main(int argc, char **argv) error("%s", ebuf); opterr = 0; - while ((op = getopt(argc, argv, "c:defF:i:lnNOpqr:s:StT:vw:xY")) != EOF) + while ((op = getopt(argc, argv, "c:defF:i:lnNOpqr:s:StT:vw:xY")) != -1) switch (op) { case 'c': cnt = atoi(optarg); |