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Re: Troublesome checkwinsize (none) behaviour
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From: |
Chet Ramey |
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Subject: |
Re: Troublesome checkwinsize (none) behaviour |
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Date: |
Fri, 12 Jul 2013 11:24:46 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:17.0) Gecko/20130509 Thunderbird/17.0.6 |
On 7/12/13 11:10 AM, Andreas Schwab wrote:
> Chet Ramey <chet.ramey@case.edu> writes:
>
>> Bash does not export LINES or COLUMNS.
>
> But it is exported by other users of libreadline who don't override
> sh_set_lines_and_columns. So it is still a readline bug.
Maybe it should be an option, then. I disagree that it's a bug. I assert
that it is the desired behavior in the overwhelming majority of cases,
especially since it is the only sure way to pass this information to child
processes.
Chet
--
``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/