xref: /dflybsd-src/tools/regression/bin/sh/execution/bg4.0 (revision 2d0700913d3c55b6181d2b703dd69aae2179ce8c) 
1# $FreeBSD: head/tools/regression/bin/sh/execution/bg4.0 223283 2011-06-19 00:00:36Z jilles $
2
3x=''
4: ${x:=1} &
5wait
6exit ${x:-0}
7