From 0c4617f4c8d66d0c67f44f9dfa83f98c4379b865 Mon Sep 17 00:00:00 2001
From: kn <kn@openbsd.org>
Date: Thu, 12 Jan 2023 15:03:23 +0000
Subject: [PATCH] On '!', drop into a proper ksh(1) instead of a limited sh(1)
 lacking arithmetic expression `(( ... ))' and more.

OK deraadt
---
 distrib/miniroot/install.sub | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/distrib/miniroot/install.sub b/distrib/miniroot/install.sub
index ebd63329fcc..701b5df1228 100644
--- a/distrib/miniroot/install.sub
+++ b/distrib/miniroot/install.sub
@@ -1,5 +1,5 @@
 #!/bin/ksh
-#	$OpenBSD: install.sub,v 1.1218 2022/12/23 00:40:58 afresh1 Exp $
+#	$OpenBSD: install.sub,v 1.1219 2023/01/12 15:03:23 kn Exp $
 #
 # Copyright (c) 1997-2015 Todd Miller, Theo de Raadt, Ken Westerback
 # Copyright (c) 2015, Robert Peichaer <rpe@openbsd.org>
@@ -765,7 +765,7 @@ _ask() {
 	else
 		case $resp in
 		!)	echo "Type 'exit' to return to install."
-			sh
+			ksh
 			_redo=1
 			;;
 		!*)	eval "${resp#?}"
-- 
2.20.1