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Re: declare checks on valid nameref names don't account for +=
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From: |
Chet Ramey |
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Subject: |
Re: declare checks on valid nameref names don't account for += |
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Date: |
Thu, 2 Jun 2016 20:33:57 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:45.0) Gecko/20100101 Thunderbird/45.1.1 |
On 6/2/16 3:46 AM, Grisha Levit wrote:
> Maybe this is fixed now, but the latest devel went a little overboard :)
>
> $ declare a=a
> bash: a: nameref variable self references not allowed
Good catch; thanks for the report.
--
``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/