From bc4062bb18aea0a207a6548f253569ad526be7b1 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@cvs.openbsd.org>
Date: Fri, 14 Feb 2020 19:17:35 +0000
Subject: no need to declare "extern optarg" and "extern optind" when
 <unistd.h> is included; patch from Jan Stary <hans at stare dot cz>; OK
 millert

---
 games/hunt/huntd/driver.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'games/hunt/huntd')

diff --git a/games/hunt/huntd/driver.c b/games/hunt/huntd/driver.c
index a854f92b88d..2efec81aaab 100644
--- a/games/hunt/huntd/driver.c
+++ b/games/hunt/huntd/driver.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: driver.c,v 1.29 2017/01/21 08:22:57 krw Exp $	*/
+/*	$OpenBSD: driver.c,v 1.30 2020/02/14 19:17:33 schwarze Exp $	*/
 /*	$NetBSD: driver.c,v 1.5 1997/10/20 00:37:16 lukem Exp $	*/
 /*
  * Copyright (c) 1983-2003, Regents of the University of California.
@@ -80,8 +80,6 @@ main(int ac, char **av)
 	static fd_set	read_fds;
 	static FLAG	first = TRUE;
 	static FLAG	server = FALSE;
-	extern int	optind;
-	extern char	*optarg;
 	extern char	*__progname;
 	int		c;
 	static struct timeval	linger = { 0, 0 };
-- 
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