GNU bug report logs - #33341
27.0.50; Undo log merging and change groups

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Package: emacs;

Reported by: Michael Heerdegen <michael_heerdegen <at> web.de>

Date: Sun, 11 Nov 2018 07:52:01 UTC

Severity: normal

Found in version 27.0.50

Done: Michael Heerdegen <michael_heerdegen <at> web.de>

Bug is archived. No further changes may be made.

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From: Michael Heerdegen <michael_heerdegen <at> web.de>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: Stefan Monnier <monnier <at> iro.umontreal.ca>, 33341 <at> debbugs.gnu.org
Subject: bug#33341: 27.0.50; Undo log merging and change groups
Date: Thu, 26 Nov 2020 15:16:59 +0100

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

> Hm...  Well, after running this command, hitting "undo" removes all the
> three lines, which is what I'd expect?  Since you cancelled the change
> group?

AFAIU `cancel-change-group' itself should undo the change set, without
the user invoking `undo'.  See the implementation of
`atomic-change-group' for a use of this feature.


Michael.
This bug report was last modified 4 years and 173 days ago.

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