From 6af4879ac29414287b0dc6b9150ab93c5cb78809 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Fri, 26 Sep 2014 13:51:00 +0200
Subject: More FindBugs recommendations

---
 src/main/java/com/c2kernel/utils/GTimeStampComparator.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/main/java/com/c2kernel/utils')

diff --git a/src/main/java/com/c2kernel/utils/GTimeStampComparator.java b/src/main/java/com/c2kernel/utils/GTimeStampComparator.java
index 8701b0e..7dbbf8d 100644
--- a/src/main/java/com/c2kernel/utils/GTimeStampComparator.java
+++ b/src/main/java/com/c2kernel/utils/GTimeStampComparator.java
@@ -1,10 +1,11 @@
 package com.c2kernel.utils;
 
+import java.io.Serializable;
 import java.util.Comparator;
 
 import com.c2kernel.common.GTimeStamp;
 
-public class GTimeStampComparator implements Comparator<GTimeStamp> {
+public class GTimeStampComparator implements Comparator<GTimeStamp>, Serializable {
 
 	@Override
 	public int compare(GTimeStamp t0, GTimeStamp t1) {
-- 
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