1# $FreeBSD: head/bin/sh/tests/builtins/local5.0 293635 2016-01-10 16:31:28Z jilles $
2
3f() {
4	local PATH IFS elem
5	IFS=:
6	for elem in ''$PATH''; do
7		PATH=/var/empty/$elem:$PATH
8	done
9	ls -d / >/dev/null
10}
11
12p1=$(command -v ls)
13f
14p2=$(command -v ls)
15[ "$p1" = "$p2" ]
16