bug#52677: #52677 29.0.50; make-frame-visible/invisible too slow when use --with-pgtk

Hi Johan,

On 16/07/2026 19:06, Johan Myréen wrote:
> One way to solve this problem might be to remove the calls to 
> pgtk_wait_for_map_event in these two functions (see attached patch). But 
> I'm not sure about that, since I presume they have been added for a 
> reason by more knowledgeable people than me.

Please check out the discussion and the latest patch in bug#81014, which 
is unfortunately a more recent duplicate report.