Latest josm and screen displacements

[ael]

On Sun, Jan 03, 2021 at 10:13:35AM -0500, Greg Troxel wrote:
> 
> ael via josm-dev <josm-dev at openstreetmap.org> writes:
> 
> > At least the last two versions of josm-latest have been corrupting my X
> > environment. After downloading osm data, the whole josm window and the X
> > session are displaced by perhaps 100 pixels down the screen. The mouse
> > pointer and the highlighted members of some pull down menus are
> > similarly displaced. Exiting josm leaves the whole X session displaced.
> > Restarting X was not sufficient to clear the problem. A reboot, and then
> > resetting the X session was needed.
> 
> Until the bug is found it is impossible to say anything with 100%
> certainty, but if your X session is permanently messed up then you have
> found an X11 bug that is merely being triggered by josm.

After an upgrade on some xfce packages (I have not identified which
was responsible), this has improved substantially. There was an issue
with the mouse driver, but that may have been a coincidence.

So yes, it seems very likely that the problem is not with josm after all.

ael