Cranks, shafts, and spruce trees.

mods/rgt_machines/rgt_machines_electric/rgt_machines_electric/init.lua

@@ -70,7 +70,7 @@ end
 
 -- Called when a pos is added to or removed from a network.
 -- Whether an addition or deletion is being performed depends on whether the node at `pos` belongs to the `network_component` group.
-function ns.update_network(pos)
+function ns.update_network_(pos)
     -- We're adding a node.
     if minetest.get_item_group(minetest.get_node(pos).name, "network_component") > 0 then
         -- Find all adjacent networks.