From 3c95f9ccdee03bbd5201ce0c06d795f6b132e266 Mon Sep 17 00:00:00 2001
From: imp <imp@FreeBSD.org>
Date: Mon, 4 Sep 2000 06:09:54 +0000
Subject: getopt and friends are declared in <unistd.h> getopt returns -1 not
 EOF.

---
 usr.bin/strings/strings.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'usr.bin/strings/strings.c')

diff --git a/usr.bin/strings/strings.c b/usr.bin/strings/strings.c
index 6a49d63..128292f 100644
--- a/usr.bin/strings/strings.c
+++ b/usr.bin/strings/strings.c
@@ -78,8 +78,6 @@ main(argc, argv)
 	int argc;
 	char **argv;
 {
-	extern char *optarg;
-	extern int optind;
 	register int ch, cnt;
 	register u_char *C;
 	EXEC *head;
-- 
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