From 6687b5504d983ca75a4551783f9e02ded41205a6 Mon Sep 17 00:00:00 2001
From: PilzAdam <adam-k@outlook.com>
Date: Wed, 21 Nov 2012 18:05:52 +0100
Subject: [PATCH] Fix a rare bug in leafdecay
---
mods/default/leafdecay.lua | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mods/default/leafdecay.lua b/mods/default/leafdecay.lua
index 8f4ff97..fe84573 100644
--- a/mods/default/leafdecay.lua
+++ b/mods/default/leafdecay.lua
@@ -47,7 +47,7 @@ minetest.register_abm({
local n = minetest.env:get_node(trunkp)
local reg = minetest.registered_nodes[n.name]
-- Assume ignore is a trunk, to make the thing work at the border of the active area
- if n.name == "ignore" or (reg.groups.tree and reg.groups.tree ~= 0) then
+ if n.name == "ignore" or (reg and reg.groups.tree and reg.groups.tree ~= 0) then
--print("cached trunk still exists")
return
end