0.9.2.2 building items do not always follow their recipes

[facade11663]

I have noticed this for 1x8 conveyors they are listed as needing
8 basic frames
8 plating mk1
16 mechanical parts
but actually require
8 basic frames
8 plates mk1
17 mechanical parts

[martinsustek]

Hello facade11663,

This is a known bug, there was a mathematical bug in computation of welding steps. We have a fix for this in testing phase, I hope it will be out soon. Thank you for reminding this.