Vojtech Bubnik 6f3f3624c5 Fixing FDM support bottom zero interface layers, where one dense
interface layer was errorneously created.

Follow-up to 00db3dc41937670e91c26170c9c168bf75a86aaf
73b88e6ce0fa21a031490f148751114af73d573c
referencing the issues fixed by the above commits:
Fixes Allow to disable raft under support structures. #3772
Fixes Separate counts for floor and roof support interface layers #4288
2021-03-19 13:39:20 +01:00
..
2021-03-19 11:35:09 +01:00