From af4f942261bdfb1017f41ce5c2d6f06343f714d5 Mon Sep 17 00:00:00 2001
From: tb <tb@openbsd.org>
Date: Wed, 14 Feb 2018 11:43:05 +0000
Subject: [PATCH] Localize _f in do_upgrade().

ok rpe
---
 distrib/miniroot/install.sub | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/distrib/miniroot/install.sub b/distrib/miniroot/install.sub
index 4110cb45a24..ad9b7212e00 100644
--- a/distrib/miniroot/install.sub
+++ b/distrib/miniroot/install.sub
@@ -1,5 +1,5 @@
 #!/bin/ksh
-#	$OpenBSD: install.sub,v 1.1059 2018/02/10 05:59:06 florian Exp $
+#	$OpenBSD: install.sub,v 1.1060 2018/02/14 11:43:05 tb Exp $
 #
 # Copyright (c) 1997-2015 Todd Miller, Theo de Raadt, Ken Westerback
 # Copyright (c) 2015, Robert Peichaer <rpe@openbsd.org>
@@ -3090,6 +3090,8 @@ do_install() {
 }
 
 do_upgrade() {
+	local _f
+
 	# Get $ROOTDISK and $ROOTDEV
 	get_rootinfo
 
-- 
2.20.1