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Copy stable/9 to releng/9.0 as part of the FreeBSD 9.0-RELEASE release
[FreeBSD/releng/9.0.git] / tools / regression / bin / sh / execution / bg4.0
1 # $FreeBSD$
2
3 x=''
4 : ${x:=1} &
5 wait
6 exit ${x:-0}
9.0-RELEASE