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bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed
From: |
Andreas Schwab |
Subject: |
bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display |
Date: |
Wed, 05 Nov 2014 10:17:18 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>> Moreover, the fact that running xrefresh, which is not an Emacs
>> command, fixes the display is yet another argument against this
>> hypothesis. xrefresh doesn't communicate with Emacs, so the only way
>> it could fix the display is if the data supplied by Emacs was correct.
>
> Actually xrefresh does (indirectly) communicate with Emacs, IIRC, since
> it causes the X server to generate "expose" events to redraw everything.
That doesn't mean that the X server (or the compositor) has to ask the
application to redraw the window contents, it may be reusing an
off-screen copy of it.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, (continued)
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Eli Zaretskii, 2014/11/03
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Bruno Félix Rezende Ribeiro, 2014/11/03
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Eli Zaretskii, 2014/11/03
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Bruno Félix Rezende Ribeiro, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Bruno Félix Rezende Ribeiro, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Eli Zaretskii, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, martin rudalics, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Eli Zaretskii, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Stefan Monnier, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Eli Zaretskii, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display,
Andreas Schwab <=
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Bruno Félix Rezende Ribeiro, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Eli Zaretskii, 2014/11/05
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Bruno Félix Rezende Ribeiro, 2014/11/05
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Eli Zaretskii, 2014/11/05
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Stefan Monnier, 2014/11/06
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Stefan Monnier, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Bruno Félix Rezende Ribeiro, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Stefan Monnier, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, Eli Zaretskii, 2014/11/04
- bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display, martin rudalics, 2014/11/04