Subject: bug#30759: 27.0.50; Mac fullscreen doesn't cover the whole screen

From: Alan Third <[email-masked]>
Date: Fri, 9 Mar 2018 22:37:28 +0000

On Fri, Mar 09, 2018 at 04:32:10PM +0330, Rudi C wrote:
> 
> Fullscreen on macOS has two black bars on the top and bottom. Emacs Mac
> Port doesn't have this issue.

I believe the problem is that the resize to fullscreen is constrained
to full character sizes.

Try setting this then switching to fullscreen:

    (setq frame-resize-pixelwise t)

-- 
Alan Third