GNU bug report logs - #32932
27.0.50; render bugs on macOS Mojave

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Package: emacs;

Reported by: Aaron Jensen <aaronjensen <at> gmail.com>

Date: Thu, 4 Oct 2018 13:07:02 UTC

Severity: minor

Tags: fixed

Merged with 31904, 33891, 34127, 34710, 36302

Found in versions 26.1.90, 26.1.91, 26.2.90, 27.0.50

Fixed in version 28.1

Done: Alan Third <alan <at> idiocy.org>

Bug is archived. No further changes may be made.

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From: Aaron Jensen <aaronjensen <at> gmail.com>
To: Boris Buliga <boris <at> d12frosted.io>, Alan Third <alan <at> idiocy.org>
Cc: 32932 <at> debbugs.gnu.org
Subject: bug#32932: 27.0.50; render bugs on macOS Mojave
Date: Sun, 14 Oct 2018 01:19:50 -0700

On October 10, 2018 at 8:40:18 PM, Aaron Jensen
(aaronjensen <at> gmail.com(mailto:aaronjensen <at> gmail.com)) wrote:

> On October 10, 2018 at 11:27:54 AM, Alan Third (alan <at> idiocy.org(mailto:alan <at> idiocy.org)) wrote:
>
> > On Tue, Oct 09, 2018 at 10:15:18AM +0300, Boris Buliga wrote:
> > > Usually, it happens during resizing. But I've seen it several times without
> > > resizing.
> >
> > I doubt this will make any difference, but can one of you try removing
> > the called to [window display] in windowWillResize in nsterm.m
>
> I can still repro with this change made. Also, it’s not just on resizing, it happens often just while using it w/ a fixed window size.

On a whim, I commented out:

  [FRAME_NS_VIEW (f) displayIfNeeded];

In ns_flush_display. I cannot reproduce the problem with that
commented out. I don’t know what ill effects it will have, but so far
it seems like things draw properly.

Aaron
This bug report was last modified 5 years and 94 days ago.

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