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Re: [PATCH] fix for loop assignments to nameref control vars
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From: |
Chet Ramey |
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Subject: |
Re: [PATCH] fix for loop assignments to nameref control vars |
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Date: |
Wed, 22 Feb 2017 11:14:25 -0500 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 |
On 2/22/17 6:47 AM, Grisha Levit wrote:
> The special-case handling of namerefs as for loop control variables is
> missing checks for the readonly attribute on the nameref and allows
> creation of forbidden nameref self-references.
Thanks for the report and fix.
Chet
--
``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/