Mark $mDiffLang protected, and rename function to setTextLanguage per Nikerabbit...

diff --git a/includes/diff/DifferenceEngine.php b/includes/diff/DifferenceEngine.php
index 30b827d..841a1e0 100644 (file)
--- a/includes/diff/DifferenceEngine.php
+++ b/includes/diff/DifferenceEngine.php
@@ -25,7 +25,7 @@ class DifferenceEngine {
        var $mOldid, $mNewid;
        var $mOldtitle, $mNewtitle, $mPagetitle;
        var $mOldtext, $mNewtext;
-       var $mDiffLang;
+       protected $mDiffLang;
 
        /**
         * @var Title
@@ -981,7 +981,7 @@ CONTROL;
         * (Defaults to page content language).
         * @since 1.19
         */
-       function setDiffLang( $lang ) {
+       function setTextLanguage( $lang ) {
                $this->mDiffLang = wfGetLangObj( $lang );
        }