GNU bug report logs - #75308
30.0.93; man.el assume shell is bash

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Message #26 received at 75308 <at> debbugs.gnu.org (full text, mbox):

From: Stefan Kangas <stefankangas <at> gmail.com>
To: Ted Phelps <phelps <at> gnusto.com>
Cc: Michael Albinus <michael.albinus <at> gmx.de>, 75308 <at> debbugs.gnu.org
Subject: Re: bug#75308: 30.0.93; man.el assume shell is bash
Date: Sat, 15 Feb 2025 03:20:21 +0000

Ted Phelps <phelps <at> gnusto.com> writes:

> Steps to reproduce:
> * env SHELL=/bin/tcsh emacs -Q
> * invoke M-x man
> * request a man page (e.g. emacs)
>
> This will produce output like the following instead of the man page:
>
>     Unmatched '''.
>     BEGIN: Command not found.
>     anonblank=0: Command not found.
>     }: Command not found.
>     Illegal variable name.
>     {: Command not found.
>     }: Command not found.
>     Illegal variable name.
>     Badly placed ()'s.
>     Unmatched '''.
>
>     process exited abnormally with code 1
>
> Replacing /bin/tcsh with /bin/bash in the above command produces the
> expected man page.
>
> It looks like the behavior was broken by the following commit:
>
>     commit 861ac933dd8aed1028edc4b9142400e3702874d5
>     Author: Michael Albinus <michael.albinus <at> gmx.de>
>     Date:   Wed Nov 1 16:54:31 2023 +0100
>
> Many thanks,
> -Ted

Michael, could you please take a look at this bug?

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