From: martin rudalics <rudalics@gmx.at>
To: 28589@debbugs.gnu.org, p.stephani2@gmail.com, yamaoka@jpl.org
Subject: bug#28589: 27.0.50; Emacs screen often becomes blank
Date: Wed, 27 Sep 2017 10:13:39 +0200 [thread overview]
Message-ID: <59CB5DB3.3000402@gmx.at> (raw)
In-Reply-To: <CAArVCkTs_wy4vFDquhwhfRyjjL=++-KELhABz=sswbi4upLeWA@mail.gmail.com>
> Sigh, I had almost expected this would happen. Reverted with 2fa19cc551.
> But now we have another time bomb in the codebase:
> the gtk_widget_set_double_buffered function is deprecated and will probably
> be removed sometime. This makes the migration to a pure GTK+ build even
> more pressing.
Looks like the decisive blow, indeed. Admittedly, inhibiting double
buffering was a gross hack too. But I doubt Jan had any alternative
solutions at hand when he coded that.
Do I understand correctly that the entire effect of setting double
buffering off is encapsuled in the case where a GDK_EXPOSE event is
handled?
martin
prev parent reply other threads:[~2017-09-27 8:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-25 1:01 bug#28589: 27.0.50; Emacs screen often becomes blank Katsumi Yamaoka
2017-09-26 4:43 ` Katsumi Yamaoka
2017-09-26 18:31 ` Philipp Stephani
2017-09-27 8:13 ` martin rudalics [this message]
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