From 2dd4db0c890292a8304d37ac730a60033ded0f67 Mon Sep 17 00:00:00 2001
From: cheapie <no-email-for-you@example.com>
Date: Fri, 13 Jan 2017 00:53:26 -0600
Subject: Fix crash when two controllers are connected

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

(limited to 'init.lua')

diff --git a/init.lua b/init.lua
index 7506b83..d0b63cf 100644
--- a/init.lua
+++ b/init.lua
@@ -528,7 +528,7 @@ minetest.register_lbm({
 	action = function(pos)
 		local meta = minetest.get_meta(pos)
 		local mem = minetest.deserialize(meta:get_string("mem"))
-		if mem.cycle then
+		if mem and mem.cycle then
 			local event = {}
 			event.type = "interrupt"
 			event.iid = "tick"
-- 
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