From c53b3b5dfc6d879d14e004f0ad135505e72b2966 Mon Sep 17 00:00:00 2001
From: yueh <yueh@orod.de>
Date: Wed, 11 Mar 2015 23:57:48 +0100
Subject: [PATCH] Fixes #1011 skip null values

---
 src/main/java/appeng/util/item/OreHelper.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/appeng/util/item/OreHelper.java b/src/main/java/appeng/util/item/OreHelper.java
index 5ed8517b..1f8bc092 100644
--- a/src/main/java/appeng/util/item/OreHelper.java
+++ b/src/main/java/appeng/util/item/OreHelper.java
@@ -76,8 +76,8 @@ public class OreHelper
 
 			for ( String ore : OreDictionary.getOreNames() )
 			{
-				// skip ore if it is a match already.
-				if ( toAdd.contains( ore ) )
+				// skip ore if it is a match already or null.
+				if ( ore == null || toAdd.contains( ore ) )
 				{
 					continue;
 				}