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bug#38181: Actual height of mode-line not taken into account
From: |
Jonas Bernoulli |
Subject: |
bug#38181: Actual height of mode-line not taken into account |
Date: |
Sun, 17 Nov 2019 17:17:36 +0100 |
User-agent: |
mu4e 1.1.0; emacs 27.0.50 |
Eli Zaretskii <eliz@gnu.org> writes:
> The problem is that
> this data is recalculated only when the window is redisplayed, so
> without the call to 'redisplay' we use stale data until the next
> redisplay cycle.
>
> However, if all the mode lines have the same height, then the problem
> shouldn't have happened, and so now I wonder what am I missing.
I think the culprit is that we are not reusing some existing window to
display a new buffer but actually split an existing window in two and
then display the new buffer in the new window which never had its mode-
line height calculated.
> If
> you simulate the situation where the mode line changes, while keeping
> its height (even if that height is unusually large), does the problem
> with fit-window-to-buffer still happen?
No, if the mode-line (height) can be "reused", then there is no problem.
- bug#38181: Actual height of mode-line not taken into account, Jonas Bernoulli, 2019/11/12
- bug#38181: Actual height of mode-line not taken into account, martin rudalics, 2019/11/13
- bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/15
- bug#38181: Actual height of mode-line not taken into account, Jonas Bernoulli, 2019/11/15
- bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/15
- bug#38181: Actual height of mode-line not taken into account, Jonas Bernoulli, 2019/11/15
- bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account, Jonas Bernoulli, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account,
Jonas Bernoulli <=
bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/15
- bug#38181: Actual height of mode-line not taken into account, martin rudalics, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account, martin rudalics, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account, martin rudalics, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/16
- bug#38181: Actual height of mode-line not taken into account, martin rudalics, 2019/11/17
- bug#38181: Actual height of mode-line not taken into account, Eli Zaretskii, 2019/11/17
- bug#38181: Actual height of mode-line not taken into account, martin rudalics, 2019/11/17