[fixed] Face|RMB Bridge crashes Wings

[dgud]

:-) more people than me can need a break with wings developing.

It's cool Micheus, as soon as we make new stuff we will always make new fresh bugs,
they are found when they are found.

And I looked at your code and tested it before I merged it, so it's as much my mistake as yours
and we will make more mistakes when we add new features.

And this was nice feature.