From 3c5bd3cedd3d5043725625b3f5b180c43eb9e5b3 Mon Sep 17 00:00:00 2001
From: TfT_02 <tft_02@hotmail.com>
Date: Sun, 25 Aug 2013 17:35:41 +0200
Subject: [PATCH] Fix a NPE in MobHealthDisplayUpdateTask

Band aid for broken isValid() function.
Fixes #1396
---
 .../gmail/nossr50/runnables/MobHealthDisplayUpdaterTask.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/gmail/nossr50/runnables/MobHealthDisplayUpdaterTask.java b/src/main/java/com/gmail/nossr50/runnables/MobHealthDisplayUpdaterTask.java
index c86c298e2..7bf2125ec 100644
--- a/src/main/java/com/gmail/nossr50/runnables/MobHealthDisplayUpdaterTask.java
+++ b/src/main/java/com/gmail/nossr50/runnables/MobHealthDisplayUpdaterTask.java
@@ -20,7 +20,7 @@ public class MobHealthDisplayUpdaterTask extends BukkitRunnable {
 
     @Override
     public void run() {
-        if (target.isValid()) {
+        if (target != null && target.isValid()) {
             target.setCustomNameVisible(oldNameVisible);
             target.setCustomName(oldName);
             target.removeMetadata(mcMMO.customNameKey, mcMMO.p);