GNU bug report logs - #16051
24.3.50; Emacs hang - resize frame manually

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Package: emacs;

Reported by: Drew Adams <drew.adams <at> oracle.com>

Date: Wed, 4 Dec 2013 14:41:01 UTC

Severity: normal

Found in version 24.3.50

Done: martin rudalics <rudalics <at> gmx.at>

Bug is archived. No further changes may be made.

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Message #143 received at 16051 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: jarekczek <at> poczta.onet.pl, 16051 <at> debbugs.gnu.org
Subject: Re: bug#16051: 24.3.50; Emacs hang - resize frame manually
Date: Thu, 26 Dec 2013 20:56:10 +0100

> I'm actually able to make the frame so small that it consists only of
> the caption bar.  No tool bar, no text area, nothing.

As I mentioned earlier they are clipped by the window manager.  You
should see their real size by evaluating something like

(defvar foo nil)

(defun foo ()
  (setq foo
	(cons
	 (list (frame-height)
	       (window-height (frame-root-window))
	       (window-height (minibuffer-window)))
	 foo)))

(add-hook 'window-configuration-change-hook 'foo)

with emacs -Q and making the frame as small as you can.  From the value
of foo you will see that the frame height can drop to zero while the
window heights remain positive (better seen with split windows now).

Unfortunately, I still get crashes here and elsewhere - mostly related
to minibuffer resizing with a tiny frame.

martin
This bug report was last modified 10 years and 151 days ago.

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