On Fri, 18 Jul 2008 19:54:16 +0100, Douglas Kline
<[EMAIL PROTECTED]> wrote:
> { (exit 1); exit 1; }
>
> What function does the exit in a sub-shell serve?
Google found this:
http://unix.derkeiler.com/Newsgroups/comp.unix.shell/2006-02/msg01194.html
Malcolm.
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