From 16ac98305305673c0b627959a8da99b305a1b538 Mon Sep 17 00:00:00 2001
From: alwayswithme <phx13ye@gmail.com>
Date: Tue, 25 Nov 2014 16:24:32 +0800
Subject: [PATCH] change comment

---
 singleton/src/main/java/com/iluwatar/EnumIvoryTower.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/singleton/src/main/java/com/iluwatar/EnumIvoryTower.java b/singleton/src/main/java/com/iluwatar/EnumIvoryTower.java
index e9c3dc4dc..ad78cb855 100644
--- a/singleton/src/main/java/com/iluwatar/EnumIvoryTower.java
+++ b/singleton/src/main/java/com/iluwatar/EnumIvoryTower.java
@@ -3,6 +3,7 @@ package com.iluwatar;
 /**
  *
  * Enum Singleton class.
+ * http://stackoverflow.com/questions/70689/what-is-an-efficient-way-to-implement-a-singleton-pattern-in-java
  *
  */
 public enum EnumIvoryTower {