While testing the Worms game, I switched to
the full-screen and back. When switching back,
dosemu crashed, leaving the resolution at 320x200,
which is extremely bad.
More interestingly, I did
xrandr --size 1280x1024
to recover, and that helped. But after that, I started
dosemu and it was no longer able to enter the
full-screen mode at all: Ctrl-Alt-f resulted in just a
disappearing window decorator, but without a mode
I don't think this is specific to the worms game:
I just think the full-screen switching got regressed
and no longer works right.
Suggestion: add a recovery code to dosemu wrapper
script, so that the user is never left with 320x200!!!