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bug#16967: frame related race condition
From: |
Stefan Monnier |
Subject: |
bug#16967: frame related race condition |
Date: |
Mon, 10 Mar 2014 21:33:55 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
> Lately I frequently noticed that an Emacs frame that was for some time
> hidden by other applications and subsequently became exposed by deleting
> their windows was not redrawn and I would like to know whether this was
> the reason. ISTR that others noted the same or a similar misbehavior.
My "redisplay bit" changes of a few months back introduced such bugs.
I haven't seen such problems for a while now, so I think I've caught all
the problems, but maybe I still missed some.
Part of the change is that previously iconified/invisible frames where
redisplayed right away (i.e. their glyph matrices were kept up-to-date),
whereas now they're not. Which means that when they're uniconified or
made visible, we have to first set windows_or_buffers_changed to
REDISPLAY_SOME, to make sure that the subsequent redisplay doesn't
forget to look at them.
Stefan
- bug#16967: frame related race condition, (continued)
- bug#16967: frame related race condition, Juanma Barranquero, 2014/03/10
- bug#16967: frame related race condition, martin rudalics, 2014/03/10
- bug#16967: frame related race condition, Juanma Barranquero, 2014/03/10
- bug#16967: frame related race condition, martin rudalics, 2014/03/10
- bug#16967: frame related race condition, Juanma Barranquero, 2014/03/10
- bug#16967: frame related race condition, martin rudalics, 2014/03/11
- bug#16967: frame related race condition, Juanma Barranquero, 2014/03/11
- bug#16967: frame related race condition, Stefan Monnier, 2014/03/12
- bug#16967: frame related race condition, martin rudalics, 2014/03/14
- bug#16967: frame related race condition, Stefan Monnier, 2014/03/14
- bug#16967: frame related race condition,
Stefan Monnier <=
- bug#16967: frame related race condition, martin rudalics, 2014/03/11