GNU bug report logs - #52798
27.2; `undo' causes `buffer-undo-list' to grow exponentially

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Message #8 received at 52798 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Vladimir Panteleev <vladimir.panteleev.md <at> gmail.com>
Cc: 52798 <at> debbugs.gnu.org, Stefan Monnier <monnier <at> iro.umontreal.ca>
Subject: Re: bug#52798: 27.2; `undo' causes `buffer-undo-list' to grow
 exponentially
Date: Wed, 29 Dec 2021 17:29:26 +0100

Vladimir Panteleev <vladimir.panteleev.md <at> gmail.com> writes:

> As far as I can see, the undo (and undo-only) command causes
> buffer-undo-list to grow exponentially. This causes information about
> previous entries to eventually be displaced.

I can reproduce this in Emacs 29, too.  Perhaps Stefan has some
comments; added to the CCs.

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

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