bug#61667: 29.0.60; Failure to redisplay

[Gregory Heytings]

> > I mean: an MRE to reproduce the multi-second delay, which makes the bug 
> > apparent even without a title bar.
>
> The delay is multi-second only with my personal config, correct, but I 
> haven't been able to reproduce the problem with unchanging title bar, or 
> without a title bar.

Now I'm confused.  I understood that you were able to reproduce the 
multi-second delay with your config with an constant title bar.  E.g. you 
said "But whether the title changes or not, I can easily see the delay 
between me pressing 'a' and the contents of the window being updated. Or 
its absence."  I'm probably missing something.