Add support for extentions to change Special:Mute form

[lhc/web/wiklou.git] / includes / Linker.php

diff --git a/includes/Linker.php b/includes/Linker.php
index f3d492f..f20795d 100644 (file)
--- a/includes/Linker.php
+++ b/includes/Linker.php
@@ -1121,7 +1121,7 @@ class Linker {
                ) {
                        $userId = $rev->getUser( Revision::FOR_THIS_USER );
                        $userText = $rev->getUserText( Revision::FOR_THIS_USER );
-                       if ( $userId && $userText ) {
+                       if ( $userId || (string)$userText !== '' ) {
                                $link = self::userLink( $userId, $userText )
                                        . self::userToolLinks( $userId, $userText, false, 0, null,
                                                $useParentheses );
@@ -1667,16 +1667,11 @@ class Linker {
         *
         * @since 1.16.3
         * @param string $toc Html of the Table Of Contents
-        * @param string|Language|bool|null $lang Language for the toc title, defaults to user language.
-        *  The types string and bool are deprecated.
+        * @param Language|null $lang Language for the toc title, defaults to user language
         * @return string Full html of the TOC
         */
-       public static function tocList( $toc, $lang = null ) {
+       public static function tocList( $toc, Language $lang = null ) {
                $lang = $lang ?? RequestContext::getMain()->getLanguage();
-               if ( !$lang instanceof Language ) {
-                       wfDeprecated( __METHOD__ . ' with type other than Language for $lang', '1.33' );
-                       $lang = wfGetLangObj( $lang );
-               }
 
                $title = wfMessage( 'toc' )->inLanguage( $lang )->escaped();
 
@@ -1709,11 +1704,10 @@ class Linker {
         *
         * @since 1.16.3. $lang added in 1.17
         * @param array $tree Return value of ParserOutput::getSections()
-        * @param string|Language|bool|null $lang Language for the toc title, defaults to user language.
-        *  The types string and bool are deprecated.
+        * @param Language|null $lang Language for the toc title, defaults to user language
         * @return string HTML fragment
         */
-       public static function generateTOC( $tree, $lang = null ) {
+       public static function generateTOC( $tree, Language $lang = null ) {
                $toc = '';
                $lastLevel = 0;
                foreach ( $tree as $section ) {