Don't set local 'spawnit'

spawn.lua

@@ -17,13 +17,10 @@ minetest.register_abm({
 	interval = spawn_interval,
 	chance = spawn_chance,
 	action = function(pos, node, _, active_object_count_wider)
-		local spawnit = true
-		
 		if active_object_count_wider > 5 then
-			spawnit = false
+			return
 		end
 		
-		if spawnit then
 		-- Check light value of node
 		pos.y = pos.y+1
 		local node_light = minetest.get_node_light(pos)
@@ -32,24 +29,23 @@ minetest.register_abm({
 		sneeker.log_debug('Node light level at ' .. sneeker.get_pos_string(pos) .. ': ' .. tostring(node_light))
 		
 		if not node_light or node_light > sneeker.spawn_maxlight or node_light < -1 then
-				spawnit = false
+			return
 		end
 		
 		-- Spawn range
 		if pos.y > 31000 then
-				spawnit = false
+			return
 		end
 		
 		-- Node must be touching air
 		if minetest.get_node(pos).name ~= 'air' then
-				spawnit = false
+			return
 		end
 		pos.y = pos.y+1
 		if minetest.get_node(pos).name ~= 'air' then
-				spawnit = false
+			return
 		end
 		
-			if spawnit then
 		-- Get total count of sneekers in world
 		local name, count
 		for name in pairs(minetest.luaentities) do
@@ -57,16 +53,12 @@ minetest.register_abm({
 		        count = count + 1
 		    end
 		end
+		
 		if count >= sneeker.spawn_cap then
-					spawnit = false -- Max sneekers already exist
+			sneeker.log_debug('Max spawns reached')
-				end
+			return
-			end
 		end
 		
-		if spawnit then
 		sneeker.spawn(pos)
-		else
-			sneeker.log_debug('Spawn denied')
-		end
 	end
 })