Subject: bug#48157: Emacs-28 on Mac: corrupted GUI when setting default-frame-alist

From: Alan Third <[email-masked]>
Date: Sun, 2 May 2021 12:39:23 +0100

On Sun, May 02, 2021 at 12:37:29PM +0200, PEDRO ANDRES ARANDA GUTIERREZ wrote:
> Just tested compiling emacs con macOS Catalina.
> 
> My .emacs.d/init includes 
> 
> (setq default-frame-alist '((top . 32 ) (left . 32) (width . 128) (height . 37)))
> 
> The result is this:
> 
> 
> With the mini-buffer line hidden. If I comment this line, the GUI is
> created correctly. The window rebuild correctly if I resize it with
> the mouse

Can you please try pulling the latest changes down, there have been a
few modifications to frame resizing code just today, so hopefully they
might fix this. If not, can you work out roughly when this problem
started? For example, was it there before commit a190b4cfd8?
-- 
Alan Third