From b695cc3d3365fc892d42c30450203dd0c7a0f563 Mon Sep 17 00:00:00 2001
From: Jean-Patrick Guerrero <jeanpatrick.guerrero@gmail.com>
Date: Sun, 28 Feb 2016 20:03:19 +0100
Subject: [PATCH] Cooking : prevent crash when dropping custom entities inside
 the cauldron

---
 cooking.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cooking.lua b/cooking.lua
index 21a5892..eee096b 100644
--- a/cooking.lua
+++ b/cooking.lua
@@ -119,7 +119,7 @@ minetest.register_abm({
 
 		local ingredients = {}
 		for _, obj in pairs(objs) do
-			if obj and obj:get_luaentity() then
+			if obj and obj:get_luaentity().itemstring then
 				local itemstring = obj:get_luaentity().itemstring:match(":([%w_]+)")
 				if ingredients == {} then
 					for _, rep in pairs(ingredients) do