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Re: declare a="$b" if $a previously set as array
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From: |
Chet Ramey |
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Subject: |
Re: declare a="$b" if $a previously set as array |
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Date: |
Sun, 14 Dec 2014 16:31:39 -0500 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 |
On 12/14/14 4:19 PM, Stephane Chazelas wrote:
> Yes I don't know what Mint (Ubuntu?) did, but it's a bit broken
> see also:
>
> $ bash -c 'f() { declare a[1]=foo; declare -p a; }; a[0]=x; f; declare -p a'
> bash: line 0: declare: a: not found
> declare -a a='([0]="x")'
>
> (sorry about the confusion there).
It might have been changed by a subsequent patch, but I can't see any
obvious candidates.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/
- Re: declare a="$b" if $a previously set as array, (continued)
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/14
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/15
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/16
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/16
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/23
- Re: declare a="$b" if $a previously set as array, Dan Douglas, 2014/12/16
- Re: declare a="$b" if $a previously set as array, Linda Walsh, 2014/12/15
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/16
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/14
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/14
- Re: declare a="$b" if $a previously set as array,
Chet Ramey <=
- Re: declare a="$b" if $a previously set as array, Dan Douglas, 2014/12/16
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/16
- Re: declare a="$b" if $a previously set as array, Stephane Chazelas, 2014/12/16
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/22
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/16
- Re: declare a="$b" if $a previously set as array, Chet Ramey, 2014/12/22
Re: declare a="$b" if $a previously set as array, konsolebox, 2014/12/08