From: Lars Ingebrigtsen <larsi@gnus.org>
To: Keith David Bershatsky <esq@lawlist.com>
Cc: 22658@debbugs.gnu.org
Subject: bug#22658: 25.1.50; `undo-auto--boundary-timer` -- is it necessary to put this on a the `timer-list'?
Date: Thu, 08 Jul 2021 03:10:38 +0200 [thread overview]
Message-ID: <87wnq1vcdt.fsf_-_@gnus.org> (raw)
In-Reply-To: <m2y4anqlbt.wl%esq@lawlist.com> (Keith David Bershatsky's message of "Sun, 14 Feb 2016 08:59:50 -0800")
Keith David Bershatsky <esq@lawlist.com> writes:
> I didn't see an off switch because `undo-auto--undoable-change` is
> triggered from `insdel.c` and the timer will renew itself if it is
> merely removed from the `timer-list`. I like undo/redo, but find
> myself spinning my mental wheels to see if this can somehow be moved
> to some type of hook or simply hard-wired to something other than a
> timer.
(I'm going through old bug reports.)
I think using timers for the undo boundary is the right solution here --
Emacs will put a lot of stuff on the timer list, like
`blink-cursor-start' etc. If this makes certain debugging difficult,
I'd suggest advising run-at-time to ignore the problematic timers or
something along those lines.
But Emacs is doing the right thing here, I think, so I'm closing this
bug report.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
prev parent reply other threads:[~2021-07-08 1:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-14 8:04 bug#22658: 25.1.50; `undo-auto--boundary-timer` -- is it necessary to put this on a the `timer-list'? Keith David Bershatsky
2016-02-14 16:35 ` Eli Zaretskii
2016-02-14 16:59 ` Keith David Bershatsky
2021-07-08 1:10 ` Lars Ingebrigtsen [this message]
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