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Re: Segfault in readline 8.0 if rl_redisplay overidden
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From: |
Chet Ramey |
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Subject: |
Re: Segfault in readline 8.0 if rl_redisplay overidden |
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Date: |
Tue, 8 Sep 2020 09:24:39 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 |
On 9/7/20 7:54 PM, Gary wrote:
> Version 8.0
> Ubuntu 20.04 Focal Fossa
>
> If rl_display is overridden as is done in libterm-readline-gnu-perl,
> i.e. for password entry, a segfault occurs
> _rl_update_final () at ./display.c:2972
>
> See: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941326
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://tiswww.cwru.edu/~chet/
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