From: Liu Hui <liuhui1610@gmail.com>
To: martin rudalics <rudalics@gmx.at>
Cc: 25169@debbugs.gnu.org
Subject: bug#25169: 26.0.50; display-buffer doesn't set window width correctly
Date: Mon, 12 Dec 2016 12:53:08 +0800 [thread overview]
Message-ID: <5e1519ee-1bf7-cf76-0295-233ea4dd9394@gmail.com> (raw)
In-Reply-To: <584D7CA3.5000409@gmx.at>
> Recipe 1 is difficult to reproduce here. I made my initial frame 169
> columns wide to get a side-by-side split when displaying aaa and to
> _not_ get another side-by-side split when displaying bbb. What happens
> is that ‘display-buffer-pop-up-window’ refuses to make a new window for
> bbb (you can reduce the value of ‘split-width-threshold’ to get a split)
> so ‘display-buffer’ rather uses aaa's window to display bbb via
> ‘display-buffer-use-some-window’. The latter ignores the ‘window-width’
> entry but applies ‘window--even-window-sizes’ instead.
>
> So this is not a bug but admittedly a very confusing sequence of events.
I see. Thanks for the explanation.
> This is a bug and I attached a fix for it. Please try it.
>
> Note, however, that in general you can rely on Emacs to preserve the
> size of a window like that of aaa in recipe 2 if and only if you run
> ‘window-preserve-size’ on that window - either explicitly or via a
> `preserve-size' argument.
The problem is fixed. Thanks again!
> (BTW: Does the ibuffer scenario from bug#25115 work orderly now?)
Yes, and I'll add some information in that thread.
next prev parent reply other threads:[~2016-12-12 4:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-11 12:18 bug#25169: 26.0.50; display-buffer doesn't set window width correctly Liu Hui
2016-12-11 16:19 ` martin rudalics
2016-12-12 4:53 ` Liu Hui [this message]
2016-12-12 10:00 ` martin rudalics
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=5e1519ee-1bf7-cf76-0295-233ea4dd9394@gmail.com \
--to=liuhui1610@gmail.com \
--cc=25169@debbugs.gnu.org \
--cc=rudalics@gmx.at \
/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).