Subject: bug#61667: 29.0.60; Failure to redisplay

From: Dmitry Gutov <[email-masked]>
Date: Sun, 26 Feb 2023 14:15:39 +0200

On 26/02/2023 04:39, Po Lu wrote:
> Dmitry Gutov<[email-masked]>  writes:
> 
>> The problem, indeed, could show up if the delay between me pressing
>> 'a' and the buffer being displayed could still reach 200-300ms even
>> with constant title bar. But it doesn't.
> Maybe the damage to Mutter's frame window is what is causing the
> confusion.  Since the buffer swap happens immediately after the title is
> set, that seems plausible.
> 
> What happens with an undecorated frame?

   --eval "(modify-frame-parameters nil '((undecorated . t)))"

does fix the problem, like the other two methods.