Subject: bug#32932: 27.0.50; render bugs on macOS Mojave

From: Mattias Engdegård <[email-masked]>
Date: Fri, 31 Jan 2020 22:34:55 +0100

Merely moving the cursor has become sluggish here, without even scrolling. Racing down the screen at the left margin, Emacs often doesn't even keep up with keyboard repeat; it keeps going a few lines after C-n has been released.

The occasional screen blanking was annoying, but somehow this feels even less satisfactory --- I'm running with the merge reverted for now.