1# $FreeBSD: head/bin/sh/tests/builtins/local3.0 251797 2013-06-15 22:22:03Z jilles $
2
3f() {
4	local "$@"
5	set -a
6	x=7
7	case $- in
8	*a*) : ;;
9	*) echo In-function \$- bad
10	esac
11	[ "$x" = 7 ] || echo In-function \$x bad
12}
13x=1
14case $- in
15*a*) echo Initial \$- bad
16esac
17f x -
18case $- in
19*a*) echo Intermediate \$- bad
20esac
21[ "$x" = 1 ] || echo Intermediate \$x bad
22f - x
23case $- in
24*a*) echo Final \$- bad
25esac
26[ "$x" = 1 ] || echo Final \$x bad
27