https://imgur.com/UxCKwEq
When I put a blueprint on ore deposits where there is some part of the core (you can't build on it), it crashes on confirmation. Since it can't create a blueprint on the core until it is blown up to become solid.
Error while running event mining-patch-planner::on_tick (ID 0)
__mining-patch-planner__/layouts/simple.lua:1095: attempt to index field '?' (a nil value)
stack traceback:
__mining-patch-planner__/layouts/simple.lua:1095: in function '_display_lane_filling'
__mining-patch-planner__/layouts/simple.lua:1112: in function <__mining-patch-planner__/layouts/simple.lua:1107>
(...tail calls...)
__mining-patch-planner__/control.lua:31: in function <__mining-patch-planner__/control.lua:23>
