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Re: [PATCH] Fix segfault with self-modifying array PROMPT_COMMAND
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From: |
Chet Ramey |
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Subject: |
Re: [PATCH] Fix segfault with self-modifying array PROMPT_COMMAND |
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Date: |
Mon, 31 Aug 2020 10:48:40 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 |
On 8/30/20 9:36 PM, Koichi Murase wrote:
> Bash Version: 5.1
> Patch Level: 0
> Release Status: release
>
> Description:
>
> In the devel branch (e4d38c2d: commit bash-20200819 snapshot), a
> segmentation fault occurs when a prompt command stored in the array
> version of PROMPT_COMMAND unsets the corresponding element in
> PROMPT_COMMAND.
Thanks for the report.
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://tiswww.cwru.edu/~chet/