If I hold a blueprint book (stored in the player inventory) in the cursor and press G it crashes the game.
Error while running event swap-rail-layer::swap_rail_layer_linked (ID 252)
Item is not blueprint.
stack traceback:
[C]: in function 'get_blueprint_entities' swap-rail-layer/control.lua:19: in function <swap-rail-layer/control.lua:10>
