From 718861d80c197980fc600502e371b7e025c1362a Mon Sep 17 00:00:00 2001
From: LeMagnesium <mg.minetest@gmail.com>
Date: Thu, 26 Mar 2015 20:54:05 +0100
Subject: [PATCH] Fixed all unknown's use in builtin with a check then return

---
 mods/builtin_item/init.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mods/builtin_item/init.lua b/mods/builtin_item/init.lua
index 6e41a33f..05f6fbb1 100755
--- a/mods/builtin_item/init.lua
+++ b/mods/builtin_item/init.lua
@@ -106,7 +106,7 @@ minetest.register_entity(":__builtin:item", {
 			self.object:setacceleration({x = 0, y = -10, z = 0})
 		end
 		--]]
-		
+		if not minetest.registered_nodes[name] then return end
 		if minetest.registered_nodes[name].liquidtype == "flowing" then
 			local get_flowing_dir = function(self)
 				local pos = self.object:getpos()