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Re: Passing Information To A Function
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From: |
Chris F.A. Johnson |
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Subject: |
Re: Passing Information To A Function |
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Date: |
Fri, 14 Dec 2001 07:30:01 GMT |
On Thu, 13 Dec 2001, Paul Jarc wrote:
> "Chris F.A. Johnson" <chris@rogers.com> wrote:
> > xxx_var=( `eval echo \\${$1[@]}` )
>
> Your unquoted [@] could be pathname-expanded to something different.
Under what circumstances is @ exapanded, other than $@ and in array
expansion?
> xxx_var=( $(eval "echo \${$1[@]}") )
--
Chris F.A. Johnson bq933@torfree.net
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