GNU bug report logs - #48770
Command `eshell-command` raises error when `eshell-hist-ignoredups` is 'erase

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Package: emacs;

Reported by: Okam <okamsn <at> protonmail.com>

Date: Tue, 1 Jun 2021 02:23:02 UTC

Severity: minor

Tags: moreinfo

Fixed in version 28.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Okam <okamsn <at> protonmail.com>
Cc: 48770 <at> debbugs.gnu.org
Subject: bug#48770: Command `eshell-command` raises error when `eshell-hist-ignoredups` is 'erase
Date: Tue, 01 Jun 2021 17:48:37 +0200

Okam <okamsn <at> protonmail.com> writes:

> This raises the "Ring empty" error because there is no history in
> `eshell-history-ring` when I use this command. This command doesn't seem
> to be aware of the input history of other Eshell buffers.

I'm not quite sure I understand.  I tried `M-x eshell-command' with that
setting, and I got no error in Emacs 28.

What Emacs version is this with?

Do you have a step-by-step recipe to reproduce the problem, starting
from "emacs -Q"?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no
This bug report was last modified 4 years and 42 days ago.

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