Fwd: Lyx is unusable because of its window graphics not being updated

[Neven Sajko]

I will not have time to debug this for a few more weeks, probably, but
here is something I found on the Web, could maybe be relevant:

https://github.com/tallforasmurf/CHIP8IDE/issues/22

TLDR: Somebody had a similar problem and fixed it by adding two QT
calls after the QT Widget update() call. That was a few years ago, and
possibly caused by a bug internal to QT.


Neven