From 9c47959ece677eaaceb6f3d2eb42b0466f60acdc Mon Sep 17 00:00:00 2001
From: Markus Fömpe <markus.foempe@gmail.com>
Date: Fri, 04 Jan 2013 06:03:09 -0500
Subject: [PATCH] Removed DoubleCheckedLocking from checkstyle.xml. Since Checkstyle 5.6 it's no longer supported (see http://checkstyle.sourceforge.net/releasenotes.html)

---
 src/com/gitblit/wicket/charting/GoogleCharts.java |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/com/gitblit/wicket/charting/GoogleCharts.java b/src/com/gitblit/wicket/charting/GoogleCharts.java
index 9e1572e..77c522b 100644
--- a/src/com/gitblit/wicket/charting/GoogleCharts.java
+++ b/src/com/gitblit/wicket/charting/GoogleCharts.java
@@ -1,5 +1,5 @@
 /*
- Copyright 2011 comSysto GmbH
+ Copyright 2011 gitblit.com.
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
@@ -34,7 +34,7 @@
 
 	private static final long serialVersionUID = 1L;
 
-	private List<GoogleChart> charts = new ArrayList<GoogleChart>();
+	public final List<GoogleChart> charts = new ArrayList<GoogleChart>();
 
 	public void addChart(GoogleChart chart) {
 		charts.add(chart);

--
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