From 0259b47cba06cecb3f81f8e74fbedf162627403a Mon Sep 17 00:00:00 2001
From: schwarze <>
Date: Fri, 14 Feb 2020 19:17:34 +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

---
 src/regress/lib/libc/db/dbtest.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src/regress/lib/libc/db')

diff --git a/src/regress/lib/libc/db/dbtest.c b/src/regress/lib/libc/db/dbtest.c
index 6a79e4c187..57bb900f7a 100644
--- a/src/regress/lib/libc/db/dbtest.c
+++ b/src/regress/lib/libc/db/dbtest.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dbtest.c,v 1.16 2017/07/27 15:08:37 bluhm Exp $	*/
+/*	$OpenBSD: dbtest.c,v 1.17 2020/02/14 19:17:33 schwarze Exp $	*/
 /*	$NetBSD: dbtest.c,v 1.8 1996/05/03 21:57:48 cgd Exp $	*/
 
 /*-
@@ -76,8 +76,6 @@ int XXlineno;				/* Fast breakpoint for gdb. */
 int
 main(int argc, char *argv[])
 {
-	extern int optind;
-	extern char *optarg;
 	enum S command, state;
 	DB *dbp;
 	DBT data, key, keydata;
-- 
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