From c249dfc291af9d2f218960c93f1dd1b335ab779c Mon Sep 17 00:00:00 2001
From: umherirrender <umherirrender_de.wp@web.de>
Date: Wed, 28 May 2014 21:51:54 +0200
Subject: [PATCH] Add comment to TableDiffFormatter::blockHeader

magic strings should have a comment

Change-Id: I23fc7a4de31e22383f0a6ffd1db56717615cfa0c
---
 includes/diff/TableDiffFormatter.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/includes/diff/TableDiffFormatter.php b/includes/diff/TableDiffFormatter.php
index ac8f758cf1..db7318f23d 100644
--- a/includes/diff/TableDiffFormatter.php
+++ b/includes/diff/TableDiffFormatter.php
@@ -60,6 +60,8 @@ class TableDiffFormatter extends DiffFormatter {
 	 * @return string
 	 */
 	protected function blockHeader( $xbeg, $xlen, $ybeg, $ylen ) {
+		// '<!--LINE \d+ -->' get replaced by a localised line number
+		// in DifferenceEngine::localiseLineNumbers
 		$r = '<tr><td colspan="2" class="diff-lineno"><!--LINE ' . $xbeg . "--></td>\n" .
 			'<td colspan="2" class="diff-lineno"><!--LINE ' . $ybeg . "--></td></tr>\n";
 
-- 
2.20.1