GNU bug report logs - #27919
25.2.50; dired + eshell-ls: fallback to external ls fails

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From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Tino Calancha <tino.calancha <at> gmail.com>
Cc: john wiegley <jwiegley <at> gmail.com>, 27919 <at> debbugs.gnu.org
Subject: bug#27919: 25.2.50; dired + eshell-ls: fallback to external ls fails
Date: Thu, 10 Feb 2022 08:59:23 +0100

Tino Calancha <tino.calancha <at> gmail.com> writes:

> emacs -r -Q -l em-ls -l esh-cmd -eval "(customize-set-variable 'eshell-ls-use-in-dired t)"
>
> M-: (dired source-directory "-lg") RET
> ;; Signal eshell-interactive-output-p: (wrong-type-argument arrayp nil)
>
> It fails because eshell-current-handles is nil.
> Even if this variable is set, then (throw 'eshell-external ...
> in `eshell--do-opts' won't be catched.

This bug is still present in Emacs 29.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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