From 067a5d461ca446588695c4af07aa91f24a4dd29f Mon Sep 17 00:00:00 2001
From: wumpz <t.warneke@gmx.net>
Date: Tue, 4 Apr 2017 07:58:30 +0200
Subject: [PATCH] removed changes of method parameters

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

diff --git a/src/main/java/difflib/text/DiffRow.java b/src/main/java/difflib/text/DiffRow.java
index 32221e6..1a393b5 100644
--- a/src/main/java/difflib/text/DiffRow.java
+++ b/src/main/java/difflib/text/DiffRow.java
@@ -28,8 +28,8 @@ package difflib.text;
 public final class DiffRow {
 
     private Tag tag;
-    private String oldLine;
-    private String newLine;
+    private final String oldLine;
+    private final String newLine;
 
     public DiffRow(Tag tag, String oldLine, String newLine) {
         this.tag = tag;