bug#32032: 26.1; Emacs 26 opens under X with blank window

[Robert Pluim]

Noam Postavsky <npostavs@gmail.com> writes:

> retitle 32032 26.1; MobaXterm X server + double buffering causes blank window
> quit
>
> Eli Zaretskii <eliz@gnu.org> writes:
>>
>> It does, but I'm hesitant to add new features to emacs-26, and I still
>> hope those bugs will get fixed at some point, so we will have no
>> urgent need for this option.
>>
>> What do others think--is it urgent to get this option into Emacs 26.2?
>
> I'm not sure why it's so important to disable this at configure time,
> but I wouldn't count on the urgency being relieved by getting the bug
> fixed any time soon since it only seems to happen on more exotic X
> servers.

I can understand that some people want to build an emacs thatʼs
maximally likely to work with all X servers, hence they want to be
able to disable possible problematic features like double-buffering at
compile time. That doesnʼt make it urgent, but itʼs a pretty small and
harmless change (famous last words).

Robert