[2.0.16] "Production" of spoilage is not tracked in the production graphs

[doktorstick]

This seems to be an oversight in the statistics. Since spoilage doesn't show up in the production graphs, the inspiring engineer doesn't have visibility to ensure consumption of spoilage meets production demands.

[Rseding91]

Thanks for the report however this is just how it has to work. Items are not owned by any force and so when something spoils there is no production statistics to associate them with.