From b2e969a74acdb2012fa3126d7ca404657b07fe88 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 16 Apr 2014 01:40:30 -0400
Subject: [PATCH] Convert Horses owner to UUID


diff --git a/src/main/java/net/minecraft/server/EntityHorse.java b/src/main/java/net/minecraft/server/EntityHorse.java
index 272028f..688099f 100644
--- a/src/main/java/net/minecraft/server/EntityHorse.java
+++ b/src/main/java/net/minecraft/server/EntityHorse.java
@@ -1016,6 +1016,17 @@ public class EntityHorse extends EntityAnimal implements IInventoryListener {
             s = nbttagcompound.getString("OwnerUUID");
         } else {
             String s1 = nbttagcompound.getString("Owner");
+            // Spigot start
+            if ( s1 == null || s1.isEmpty() )
+            {
+                if (nbttagcompound.hasKey("OwnerName")) {
+                String owner = nbttagcompound.getString("OwnerName");
+                    if (owner != null && !owner.isEmpty()) {
+                        s1 = owner;
+                    }
+                }
+            }
+            // Spigot end
 
             s = NameReferencingFileConverter.a(s1);
         }
-- 
2.1.0