From c92fcc9f9af4052d59481652a590f391b881e3fa Mon Sep 17 00:00:00 2001
From: Matsv <mats@matsv.nl>
Date: Sun, 14 May 2017 14:47:00 +0200
Subject: [PATCH] Add NullCheck for #657 fixes #663

---
 .../ViaVersion/protocols/protocol1_11to1_10/ItemRewriter.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_11to1_10/ItemRewriter.java b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_11to1_10/ItemRewriter.java
index 7239d4873..f55cc9ec5 100644
--- a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_11to1_10/ItemRewriter.java
+++ b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_11to1_10/ItemRewriter.java
@@ -97,7 +97,7 @@ public class ItemRewriter {
                 }
             }
         }
-        if (item.getAmount() <= 0) item.setAmount((byte) 1);
+        if (item != null && item.getAmount() <= 0) item.setAmount((byte) 1);
     }
 
     public static void toServer(Item item) {