#21 Disappearing MDL's after mode changes + map changes, SDL1.2

[Eric Wasylishen]

This was reported last year with 0.92.1, I was able to reproduce it and it's not fixed yet with 0.93.0rc1.
Not critical IMO but just saving it here so I don't forget
www.celephais.net/board/view_thread.php?id=60452&start=2610&end=2610