destroys_dropped_items ignored when default_destroyed_dropped_item_trigger is nil

[darkszero]

If a tile has destroys_dropped_items set to true, but default_destroyed_dropped_item_trigger is set to nil, in 2.0 it would delete dropped items just fine. In 2.1 nothing happens.

This is either a regression in 2.1, or something that needs to be documented in the docs (and could be a load-time error too).

Can be reproduced with Moshine 1.1.6 from the mod portal: dropping items in the lava would not be deleted anymore.

[Rseding91]

Thanks for the report. This is now fixed for the next release.