From: Eli Zaretskii <eliz@gnu.org>
To: Andrew Hyatt <ahyatt@gmail.com>,
Stefan Monnier <monnier@iro.umontreal.ca>
Cc: 53294@debbugs.gnu.org
Subject: bug#53294: 29.0.50; Indirect font changes incorrectly affecting original buffer
Date: Sun, 16 Jan 2022 17:00:38 +0200 [thread overview]
Message-ID: <83lezfybc9.fsf@gnu.org> (raw)
In-Reply-To: <m2v8yjbv23.fsf@andrews-mbp.lan> (message from Andrew Hyatt on Sun, 16 Jan 2022 09:43:16 -0500)
> From: Andrew Hyatt <ahyatt@gmail.com>
> Cc: 53294@debbugs.gnu.org
> Date: Sun, 16 Jan 2022 09:43:16 -0500
>
> Yes, the non-nil CLONE argument is essential to reproduce. But
> that just means the indirect buffer will inherit the state from
> the direct buffer. It doesn't imply that changes made to the
> indirect buffer's state will affect the original buffer, which is
> what is happening here.
But "inheriting" the state means the indirect buffer gets the copy of
the variables of the original buffer, and that is not a deep copy,
AFAIU.
Stefan, any comments on this issue?
next prev parent reply other threads:[~2022-01-16 15:00 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-16 5:13 bug#53294: 29.0.50; Indirect font changes incorrectly affecting original buffer Andrew Hyatt
2022-01-16 9:22 ` Eli Zaretskii
2022-01-16 14:43 ` Andrew Hyatt
2022-01-16 15:00 ` Eli Zaretskii [this message]
2022-01-16 15:28 ` Andrew Hyatt
2022-01-16 15:41 ` Eli Zaretskii
2022-01-16 17:11 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-16 18:16 ` Eli Zaretskii
2022-01-16 21:41 ` Andrew Hyatt
2022-01-17 21:47 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-18 2:24 ` Andrew Hyatt
2022-01-18 2:47 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-19 2:37 ` Andrew Hyatt
2022-01-19 3:42 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-20 13:42 ` Lars Ingebrigtsen
2022-02-16 17:41 ` Anders Johansson
2022-02-17 11:41 ` Lars Ingebrigtsen
2022-02-17 13:38 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=83lezfybc9.fsf@gnu.org \
--to=eliz@gnu.org \
--cc=53294@debbugs.gnu.org \
--cc=ahyatt@gmail.com \
--cc=monnier@iro.umontreal.ca \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).