diff --git a/mods/bonfire/init.lua b/mods/bonfire/init.lua
index 083372c..fe23746 100644
--- a/mods/bonfire/init.lua
+++ b/mods/bonfire/init.lua
@@ -156,7 +156,7 @@ minetest.register_abm({
 						-- Put result in "dst" list
 						inv:add_item("dst", cooked.item)
 						-- take stuff from "src" list
-						srcstack = inv:get_stack("src", 1)
+						local srcstack = inv:get_stack("src", 1)
 						srcstack:take_item()
 						inv:set_stack("src", 1, srcstack)
 					--else