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Re: tty-login fails if another bash is exec'ed in .bashrc: no job contro


From: Chet Ramey
Subject: Re: tty-login fails if another bash is exec'ed in .bashrc: no job control in background
Date: Sun, 16 Feb 2020 17:03:52 -0500
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Thunderbird/68.4.1

On 2/16/20 3:15 PM, Tycho Kirchner wrote:
> Dear bash-maintainers,
> 
> 
> Description:
>     When another instance of bash is called *within the .bashrc* using the
>     exec-builtin within a tty (e.g. Ctrl+Alt+F1) the following error occurs:
> 
>     initialize_job_control: no job control in background: Bad file descriptor
> 
>     On the next keypress the user is logged off. This used to work fine in
> bash 4.4.

Try patch 4 to bash-5.0.

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    address@hidden    http://tiswww.cwru.edu/~chet/



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