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Re: unset -v cant unset outside function ?
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From: |
alex xmb ratchev |
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Subject: |
Re: unset -v cant unset outside function ? |
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Date: |
Mon, 20 Feb 2023 11:30:29 +0100 |
On Mon, Feb 20, 2023, 10:43 AM Andreas Kusalananda Kähäri <
andreas.kahari@abc.se> wrote:
> On Mon, Feb 20, 2023 at 09:52:29AM +0100, alex xmb ratchev wrote:
> > unset -v a ; a=( 0 1 ) ; f() { declare -ga a ; unset -v a ; a+=( 3 ) ; }
> ;
> > declare -p a
> > declare -a a=([0]="0" [1]="1")
> >
> > unset -v a ; a=( 0 1 ) ; f() { unset -v a ; a+=( 3 ) ; } ; declare -p a
> > declare -a a=([0]="0" [1]="1")
>
> Don't forget to actually call your function.
>
oo , .. definatly
sorry and thanks ..
--
> Andreas (Kusalananda) Kähäri
> SciLifeLab, NBIS, ICM
> Uppsala University, Sweden
>
> .
>
>