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[apple/shell_cmds.git] / sh / tests / execution / bg4.0
1 # $FreeBSD: head/bin/sh/tests/execution/bg4.0 223283 2011-06-19 00:00:36Z jilles $
2
3 x=''
4 : ${x:=1} &
5 wait
6 exit ${x:-0}
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