From b85a7733fa536b92ed3cc054b7f589f911a8348a Mon Sep 17 00:00:00 2001
From: umherirrender <umherirrender_de.wp@web.de>
Date: Fri, 15 Jul 2016 14:16:38 +0200
Subject: [PATCH] Add comment to ChangesList::showCharacterDifference

Needed styles was moved to module

Follows Ifd90292fc54875403d871429ce6e5020036d4797

Change-Id: I09129b7621ed97272416bb99799381c3e7158261
---
 includes/changes/ChangesList.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/includes/changes/ChangesList.php b/includes/changes/ChangesList.php
index 9948040ea9..77038edd7d 100644
--- a/includes/changes/ChangesList.php
+++ b/includes/changes/ChangesList.php
@@ -236,6 +236,9 @@ class ChangesList extends ContextSource {
 
 	/**
 	 * Show formatted char difference
+	 *
+	 * Needs the css module 'mediawiki.special.changeslist' to style output
+	 *
 	 * @param int $old Number of bytes
 	 * @param int $new Number of bytes
 	 * @param IContextSource $context
-- 
2.20.1