Edit route - multiPointLine doesn't close

[WoodSTokk]

I want to draw closed polygons (multiPointLine) on the scope.
I read in the wiki that polygons are closed per default and there is a attribute 'close' that can be seted to 'false' if it should be open.
The problem is that polygons are always open (even with the attribute 'close="true"').

Please check it, thx.