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Re: bug in 4.4?
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From: |
Chet Ramey |
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Subject: |
Re: bug in 4.4? |
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Date: |
Fri, 27 Jan 2017 09:02:03 -0500 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:45.0) Gecko/20100101 Thunderbird/45.6.0 |
On 1/26/17 7:53 PM, Grisha Levit wrote:
> This seems to be the following change (from CHANGES)
>
>>
>
> |
> a. Using ${a[@]} or ${a[*]} with an array without any assigned elements
> when the nounset option is enabled no longer throws an unbound variable
> error.|
>
>
> This mirrors the behavior of $@.
http://lists.gnu.org/archive/html/bug-bash/2016-07/msg00031.html
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/