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Re: test -v and environment variable names with subscripts
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From: |
konsolebox |
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Subject: |
Re: test -v and environment variable names with subscripts |
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Date: |
Fri, 20 Jul 2018 02:44:03 +0800 |
On Wed, Jul 18, 2018 at 5:19 AM, Grisha Levit <grishalevit@gmail.com> wrote:
> $ set -u; unset var; f() { test -v 'var[0]'; echo $?; }; var[0]=X f
> 0
> -bash: var[0]: unbound variable
I'm not getting this error. What version of bash are you using?
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konsolebox