From b88d5cb2dbc74a3bdcee8b2bdc6dd23d4690807c Mon Sep 17 00:00:00 2001
From: Chris N <swordsman9613@gmail.com>
Date: Tue, 3 Mar 2015 20:17:48 -1000
Subject: [PATCH] Fix error involving non-existent global

Amazing no one caught it til now...
---
 init.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init.lua b/init.lua
index 4d62b29..8921baa 100644
--- a/init.lua
+++ b/init.lua
@@ -219,7 +219,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
 				
 				--determine biome
 				local biome = false --preliminary declaration
-				n_biome = nvals_biome[nixz] --make an easier reference to the noise
+				local n_biome = nvals_biome[nixz] --make an easier reference to the noise
 				--compare noise values to determine a biome
 				if n_biome >= 0 and n_biome < 0.5 then
 					biome = 1 --moss