Remove redundant (and obsolete) nodeupdate

src/abms.lua

@@ -68,7 +68,6 @@ minetest.register_abm({
 	 	else
 			return
 		end
-		nodeupdate(pos)
 	end,
 })
 

src/nodes.lua

@@ -134,7 +134,6 @@ nodedef = {
 	on_punch = function(pos, node) -- Added a "lit" star that can be punched on or off depending on your preference. ~ LazyJ
 		node.name = "snow:star_lit"
 		minetest.set_node(pos, node)
-		nodeupdate(pos)
 	end,
 }
 
@@ -150,7 +149,6 @@ nodedef.groups.not_in_creative_inventory = 1
 nodedef.on_punch = function(pos, node)
 	node.name = "snow:star"
 	minetest.set_node(pos, node)
-	nodeupdate(pos)
 end
 
 minetest.register_node("snow:star_lit", nodedef)