Rollback again, something is crashing the server..

minetestforfun_game/mods/default/furnace.lua

@@ -1,15 +1,14 @@
 
-	--
-	-- Formspecs
-	--
+--
+-- Formspecs
+--
 
 local function active_formspec(fuel_percent, item_percent)
-	local formspec =
+	local formspec = 
 		"size[8,8.5]"..
 		default.gui_bg..
 		default.gui_bg_img..
 		default.gui_slots..
-		--gui_slots..
 		"list[current_name;src;2.75,0.5;1,1;]"..
 		"list[current_name;fuel;2.75,2.5;1,1;]"..
 		"image[2.75,1.5;1,1;default_furnace_fire_bg.png^[lowpart:"..
@@ -99,9 +98,9 @@ minetest.register_node("default:furnace", {
 	legacy_facedir_simple = true,
 	is_ground_content = false,
 	sounds = default.node_sound_stone_defaults(),
-
+	
 	can_dig = can_dig,
-
+	
 	allow_metadata_inventory_put = allow_metadata_inventory_put,
 	allow_metadata_inventory_move = allow_metadata_inventory_move,
 	allow_metadata_inventory_take = allow_metadata_inventory_take,
@@ -134,7 +133,7 @@ minetest.register_node("default:furnace_active", {
 	
 	can_dig = can_dig,
 	
-	allow_metadata_inventory_put = allow_metadata_inventory_put,
+	aallow_metadata_inventory_put = allow_metadata_inventory_put,
 	allow_metadata_inventory_move = allow_metadata_inventory_move,
 	allow_metadata_inventory_take = allow_metadata_inventory_take,
 })
@@ -164,15 +163,15 @@ minetest.register_abm({
 		local fuel_time = meta:get_float("fuel_time") or 0
 		local src_time = meta:get_float("src_time") or 0
 		local fuel_totaltime = meta:get_float("fuel_totaltime") or 0
-
+		
 		--
 		-- Inizialize inventory
 		--
 		local inv = meta:get_inventory()
 		for listname, size in pairs({
-			src = 1,
-			fuel = 1,
-			dst = 4,
+				src = 1,
+				fuel = 1,
+				dst = 4,
 		}) do
 			if inv:get_size(listname) ~= size then
 				inv:set_size(listname, size)
@@ -189,16 +188,16 @@ minetest.register_abm({
 		-- Check if we have cookable content
 		local cooked, aftercooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
 		local cookable = true
-
+		
 		if cooked.time == 0 then
 			cookable = false
 		end
-
+		
 		-- Check if we have enough fuel to burn
 		if fuel_time < fuel_totaltime then
 			-- The furnace is currently active and has enough fuel
 			fuel_time = fuel_time + 1
-
+			
 			-- If there is a cookable item then check if it is ready yet
 			if cookable then
 				src_time = src_time + 1
@@ -216,7 +215,7 @@ minetest.register_abm({
 			if cookable then
 				-- We need to get new fuel
 				local fuel, afterfuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
-
+				
 				if fuel.time == 0 then
 					-- No valid fuel in fuel list
 					fuel_totaltime = 0
@@ -225,10 +224,10 @@ minetest.register_abm({
 				else
 					-- Take fuel from fuel list
 					inv:set_stack("fuel", 1, afterfuel.items[1])
-
+					
 					fuel_totaltime = fuel.time
 					fuel_time = 0
-
+					
 				end
 			else
 				-- We don't need to get new fuel since there is no cookable item
@@ -237,7 +236,7 @@ minetest.register_abm({
 				src_time = 0
 			end
 		end
-
+		
 		--
 		-- Update formspec, infotext and node
 		--
@@ -245,7 +244,7 @@ minetest.register_abm({
 		local item_state = ""
 		local item_percent = 0
 		if cookable then
-			item_percent = math.floor(src_time / cooked.time * 100)
+			item_percent =  math.floor(src_time / cooked.time * 100)
 			item_state = item_percent .. "%"
 		else
 			if srclist[1]:is_empty() then
@@ -254,7 +253,7 @@ minetest.register_abm({
 				item_state = "Not cookable"
 			end
 		end
-
+		
 		local fuel_state = "Empty"
 		local active = "inactive "
 		if fuel_time <= fuel_totaltime and fuel_totaltime ~= 0 then
@@ -269,9 +268,9 @@ minetest.register_abm({
 			end
 			swap_node(pos, "default:furnace")
 		end
-
-		local infotext = "Furnace " .. active .. "(Item: " .. item_state .. "; Fuel: " .. fuel_state .. ")"
-
+		
+		local infotext =  "Furnace " .. active .. "(Item: " .. item_state .. "; Fuel: " .. fuel_state .. ")"
+		
 		--
 		-- Set meta values
 		--