From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: acm@muc.de, yantar92@posteo.net, 65451@debbugs.gnu.org
Subject: bug#65451: 30.0.50; `after-change-functions' are not triggered in the same order the changes are made
Date: Sat, 30 Mar 2024 23:04:51 -0400 [thread overview]
Message-ID: <jwv34s7t86s.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <865xx3d5ud.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 30 Mar 2024 19:47:38 +0300")
>> `*-change-functions` should not modify the buffer
> That's not what happened in the case described in that bug, AFAIR.
No, indeed.
>> so the only cases I can think of where "a function that changes a
>> buffer can be called from another function which changes the same
>> buffer" is when both of those functions are in our C code and we
>> should have enough control to fix those cases.
> You forget the various hooks, other than buffer modification hooks.
If we have to run them some time between `before-c-f` and `after-c-f`,
then they should not modify the buffer, just like the
`*-change-functions` hooks,
>> Alan did convince me that we should treat them as bugs and that we
>> should try and fix them.
> He didn't convince me.
🙂
Stefan
next prev parent reply other threads:[~2024-03-31 3:04 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-22 9:30 bug#65451: 30.0.50; `after-change-functions' are not triggered in the same order the changes are made Ihor Radchenko
2023-08-22 12:22 ` Eli Zaretskii
2023-08-22 12:42 ` Ihor Radchenko
2023-08-22 12:58 ` Eli Zaretskii
2023-08-22 13:41 ` Ihor Radchenko
2023-08-22 16:02 ` Eli Zaretskii
2023-08-23 8:52 ` Ihor Radchenko
2023-08-23 17:58 ` Eli Zaretskii
2023-08-24 7:46 ` Ihor Radchenko
2023-08-24 8:08 ` Eli Zaretskii
2023-08-24 11:24 ` Ihor Radchenko
2023-08-24 12:08 ` Eli Zaretskii
2023-08-24 13:27 ` Ihor Radchenko
2023-08-24 14:53 ` Eli Zaretskii
2023-08-25 6:37 ` Eli Zaretskii
2023-08-25 9:09 ` Ihor Radchenko
2023-08-26 7:10 ` Eli Zaretskii
2023-08-27 8:13 ` Ihor Radchenko
2023-08-27 8:29 ` Eli Zaretskii
2023-08-29 7:39 ` Ihor Radchenko
2023-08-25 8:09 ` Ihor Radchenko
2023-08-25 10:25 ` Eli Zaretskii
2023-08-25 10:49 ` Ihor Radchenko
2024-03-30 13:51 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-03-30 14:11 ` Eli Zaretskii
2024-03-30 15:38 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-03-30 16:47 ` Eli Zaretskii
2024-03-31 3:04 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2024-03-31 3:02 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-03-31 6:06 ` Eli Zaretskii
2024-03-31 13:57 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-04-07 18:19 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2024-04-08 19:10 ` Ihor Radchenko
2024-04-07 18:19 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
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