From 78d2d242f209a9319da99294d1607456085b88d5 Mon Sep 17 00:00:00 2001
From: Rigby <rigby@onarandombox.com>
Date: Wed, 13 Jul 2011 11:32:40 +0100
Subject: [PATCH] Support for the new UUID Duplicate checks, createWorld can
 now return null if the world was a duplicate of an already loaded world.

---
 src/com/onarandombox/MultiverseCore/MultiverseCore.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/com/onarandombox/MultiverseCore/MultiverseCore.java b/src/com/onarandombox/MultiverseCore/MultiverseCore.java
index 17a92f5d..5a1a02dd 100644
--- a/src/com/onarandombox/MultiverseCore/MultiverseCore.java
+++ b/src/com/onarandombox/MultiverseCore/MultiverseCore.java
@@ -303,6 +303,12 @@ public class MultiverseCore extends JavaPlugin {
                 log(Level.INFO, "Loading World & Settings - '" + name + "' - " + env);
             }
         }
+
+        if (world == null) {
+            log(Level.SEVERE, "Failed to Create/Load the world '" + name + "'");
+            return false;
+        }
+
         MVWorld mvworld = new MVWorld(world, this.configWorlds, this, seed, generator);
         this.worldPurger.purgeWorld(null, mvworld);
         this.worlds.put(name, mvworld);