fix lava_pick outputs (thanks fluxionary)

lava_flan.lua

@@ -150,29 +150,32 @@ function minetest.handle_node_drops(pos, drops, digger)
 	local hot_drops = {}
 
 	-- loop through current node drops
-	for _, drop in pairs(drops) do
+	for _, drop in ipairs(drops) do
 
 		-- get cooked output of current drops
 		local stack = ItemStack(drop)
-		local output = minetest.get_craft_result({
-			method = "cooking",
-			width = 1,
-			items = {drop}
-		})
 
-		-- if we have cooked result then add to new list
-		if output
-		and output.item
-		and not output.item:is_empty() then
+		while not stack:is_empty() do
 
-			table.insert(hot_drops,
-				ItemStack({
-					name = output.item:get_name(),
-					count = output.item:to_table().count,
-				})
-			)
-		else -- if not then return normal drops
-			table.insert(hot_drops, stack)
+			local output, decremented_input = minetest.get_craft_result({
+				method = "cooking",
+				width = 1,
+				items = {stack}
+			})
+
+			if output.item:is_empty() then
+
+				table.insert_all(hot_drops, decremented_input.items)
+				break
+			else
+				if not output.item:is_empty() then
+					table.insert(hot_drops, output.item)
+				end
+
+				table.insert_all(hot_drops, output.replacements)
+
+				stack = decremented_input.items[1] or ItemStack()
+			end
 		end
 	end