From b2aa7be5b0ff88283687185f132ad5ad2631cce4 Mon Sep 17 00:00:00 2001
From: Theo de Raadt <deraadt@cvs.openbsd.org>
Date: Mon, 25 Aug 1997 05:31:11 +0000
Subject: require compat opts start with -; bug from kh@mogami-wire.co.jp; fix
 from freebsd

---
 usr.bin/join/join.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'usr.bin')

diff --git a/usr.bin/join/join.c b/usr.bin/join/join.c
index 0ca203fd66f..7e467e1dc78 100644
--- a/usr.bin/join/join.c
+++ b/usr.bin/join/join.c
@@ -1,4 +1,4 @@
-/* $Id: join.c,v 1.9 1997/07/24 01:35:30 deraadt Exp $
+/* $Id: join.c,v 1.10 1997/08/25 05:31:10 deraadt Exp $
 
 /*-
  * Copyright (c) 1991, 1993, 1994
@@ -45,7 +45,7 @@ static char copyright[] =
 
 #ifndef lint
 /*static char sccsid[] = "@(#)join.c	8.6 (Berkeley) 5/4/95"; */
-static char rcsid[] = "$Id: join.c,v 1.9 1997/07/24 01:35:30 deraadt Exp $";
+static char rcsid[] = "$Id: join.c,v 1.10 1997/08/25 05:31:10 deraadt Exp $";
 #endif /* not lint */
 
 #include <sys/param.h>
@@ -561,6 +561,9 @@ obsolete(argv)
 		/* Return if "--". */
 		if (ap[0] == '-' && ap[1] == '-')
 			return;
+		/* skip if not an option */
+		if (ap[0] != '-')
+			continue;
 		switch (ap[1]) {
 		case 'a':
 			/* 
-- 
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