From 2801a0cd4761581c156a9b5e28802dbc9266968b Mon Sep 17 00:00:00 2001
From: Chris Timmons <cwt@FreeBSD.org>
Date: Mon, 2 Feb 1998 07:10:59 +0000
Subject: [PATCH] PR: bin/5529 Submitted by: Shigio Yamaguchi
 <shigio@wafu.netgate.net>

Do not misinterpret file names with a digit in the 2nd column as
a tab stop specification.
---
 usr.bin/expand/expand.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr.bin/expand/expand.c b/usr.bin/expand/expand.c
index 9d92f41cfda..37c94644617 100644
--- a/usr.bin/expand/expand.c
+++ b/usr.bin/expand/expand.c
@@ -42,7 +42,7 @@ static char copyright[] =
 static char sccsid[] = "@(#)expand.c	8.1 (Berkeley) 6/9/93";
 #else
 static const char rcsid[] = 
-	"$Id$";
+	"$Id: expand.c,v 1.2 1997/07/01 06:34:31 charnier Exp $";
 #endif
 #endif /* not lint */
 
@@ -69,7 +69,7 @@ main(argc, argv)
 	register int n;
 
 	/* handle obsolete syntax */
-	while (argc > 1 && argv[1][0] && isdigit(argv[1][1])) {
+	while (argc > 1 && argv[1][0] == '-' && isdigit(argv[1][1])) {
 		getstops(&argv[1][1]);
 		argc--; argv++;
 	}