From 2a5edc4f9157cf9168943d817302cb37a56c3fcf Mon Sep 17 00:00:00 2001
From: Jeremy Wood <farachan@gmail.com>
Date: Thu, 27 Dec 2012 16:02:46 -0500
Subject: [PATCH] Added argument check to setBlockSafety.

---
 .../java/com/onarandombox/MultiverseCore/MultiverseCore.java   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/com/onarandombox/MultiverseCore/MultiverseCore.java b/src/main/java/com/onarandombox/MultiverseCore/MultiverseCore.java
index 313be3fe..bb66ec90 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/MultiverseCore.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/MultiverseCore.java
@@ -1234,6 +1234,9 @@ public class MultiverseCore extends JavaPlugin implements MVPlugin, Core {
      */
     @Override
     public void setBlockSafety(BlockSafety bs) {
+        if (bs == null) {
+            throw new NullPointerException("block safety may not be null.");
+        }
         this.blockSafety = bs;
     }