GNU bug report logs - #34405
26.1; atomic change group after undo fails to cancel

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Package: emacs;

Reported by: Braun Gábor <braungb88 <at> gmail.com>

Date: Sat, 9 Feb 2019 18:04:02 UTC

Severity: normal

Merged with 26061, 26287

Found in versions 26.0.50, 26.1

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

Bug is archived. No further changes may be made.

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From: Braun Gábor <braungb88 <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 34405 <at> debbugs.gnu.org
Subject: bug#34405: 26.1; patch for cancel-change-group to work after undo
Date: Fri, 15 Nov 2019 00:00:23 +0100

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>
> > Please consider the following fix to the problem, patching function
> > cancel-change-group.
>
> Thanks.
>
> If this problem could be solved locally in the atomic groups code, I'd
> prefer that.


The patch is local to the atomic groups code: it only changes
the function cancel-change-group, whose purpose is to abort an atomic group.

  If not, then let's postpone changes in the low-level
> undo machinery


There is no intention to change there anything.

 I'd like to
> avoid adding more changes in such deep innards.
>

That is perfectly understandable.

>

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This bug report was last modified 3 years and 281 days ago.

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