From: Max Semenik <maxsem.wiki@gmail.com>
Date: Tue, 26 Apr 2016 20:57:52 +0000 (-0700)
Subject: Remove unused stuff from diffs
X-Git-Tag: 1.31.0-rc.0~6941
X-Git-Url: https://git.cyclocoop.org/admin/%7B%24plugin.url%7Cescape%7D?a=commitdiff_plain;h=7e60f670bfaafbc7dafe554b6ad386a514898508;p=lhc%2Fweb%2Fwiklou.git

Remove unused stuff from diffs

Change-Id: Ie7d46b9ed290912039c88bbf4548d4c3d97153c9
---

diff --git a/includes/diff/DairikiDiff.php b/includes/diff/DairikiDiff.php
index 72db5e132d..ec2689c85a 100644
--- a/includes/diff/DairikiDiff.php
+++ b/includes/diff/DairikiDiff.php
@@ -216,17 +216,8 @@ class DiffOpChange extends DiffOp {
  * @ingroup DifferenceEngine
  */
 class DiffEngine {
-	const MAX_XREF_LENGTH = 10000;
-
 	protected $xchanged, $ychanged;
 
-	protected $xv = [], $yv = [];
-	protected $xind = [], $yind = [];
-
-	protected $seq = [], $in_seq = [];
-
-	protected $lcs = 0;
-
 	/**
 	 * @param string[] $from_lines
 	 * @param string[] $to_lines