From 28b915519f5d08aaf161fd9f2645c6ba3eb29b2e Mon Sep 17 00:00:00 2001
From: "dm.naumenko@gmail.com"
 <dm.naumenko@gmail.com@d8d7d024-a22d-11de-b755-fd640f38fa9d>
Date: Wed, 25 May 2011 11:20:27 +0000
Subject: [PATCH] issue 14: use Integer.valueOf in delta comparison

---
 src/difflib/DeltaComparator.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/difflib/DeltaComparator.java b/src/difflib/DeltaComparator.java
index 569aae8..8ee3be1 100644
--- a/src/difflib/DeltaComparator.java
+++ b/src/difflib/DeltaComparator.java
@@ -7,13 +7,13 @@ import java.util.Comparator;
  * @author mksenzov
  */
 public class DeltaComparator implements Comparator<Delta>, Serializable {
-
+    private static final long serialVersionUID = 1L;
     public static final Comparator<Delta> INSTANCE = new DeltaComparator();
 
     private DeltaComparator() {
     }
 
     public int compare(final Delta a, final Delta b) {
-        return new Integer(a.getOriginal().getPosition()).compareTo(b.getOriginal().getPosition());
+        return Integer.valueOf(a.getOriginal().getPosition()).compareTo(b.getOriginal().getPosition());
     }
 }
\ No newline at end of file