xref: /dflybsd-src/tools/regression/bin/sh/execution/bg4.0 (revision 8aad3812d97e204f054be86636ac3154b29fd772) 
1# $FreeBSD: src/tools/regression/bin/sh/execution/bg4.0,v 1.1 2011/06/19 00:00:36 jilles Exp $
2
3x=''
4: ${x:=1} &
5wait
6exit ${x:-0}
7