From c8c5ef1eb05e1f6a139eb3933c10de562a424009 Mon Sep 17 00:00:00 2001
From: fullwall <fullwall25@gmail.com>
Date: Mon, 19 Nov 2012 13:08:11 +0800
Subject: [PATCH] Check

---
 src/main/java/net/citizensnpcs/Citizens.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/net/citizensnpcs/Citizens.java b/src/main/java/net/citizensnpcs/Citizens.java
index 0ead0cb05..d081e4e11 100644
--- a/src/main/java/net/citizensnpcs/Citizens.java
+++ b/src/main/java/net/citizensnpcs/Citizens.java
@@ -329,6 +329,8 @@ public class Citizens extends JavaPlugin implements CitizensPlugin {
             metrics.addCustomData(new Metrics.Plotter("Total NPCs") {
                 @Override
                 public int getValue() {
+                    if (npcRegistry == null)
+                        return 0;
                     return Iterables.size(npcRegistry);
                 }
             });