From 410bcf7cc73b397d208240fb17e8f5216b89ba1a Mon Sep 17 00:00:00 2001
From: Xin LI <delphij@FreeBSD.org>
Date: Fri, 7 Jun 2013 20:21:30 +0000
Subject: [PATCH] Make 'portsnap alfred' overwrite ports tree if it's not
 created by a portsnap.

Discussed with:	alfred
Reviewed by:	cperciva
---
 usr.sbin/portsnap/portsnap/portsnap.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.sbin/portsnap/portsnap/portsnap.sh b/usr.sbin/portsnap/portsnap/portsnap.sh
index f9f4716375d7..5826fa1b7379 100644
--- a/usr.sbin/portsnap/portsnap/portsnap.sh
+++ b/usr.sbin/portsnap/portsnap/portsnap.sh
@@ -1113,7 +1113,7 @@ cmd_alfred() {
 	else
 		cmd_cron
 	fi
-	if [ -d ${PORTSDIR} ]; then
+	if [ -r ${PORTSDIR}/.portsnap.INDEX ]; then
 		cmd_update
 	else
 		cmd_extract