Reduce calls to MediaWikiServices::getInstance()

[lhc/web/wiklou.git] / includes / specials / SpecialEditWatchlist.php

diff --git a/includes/specials/SpecialEditWatchlist.php b/includes/specials/SpecialEditWatchlist.php
index 7013e40..083b3c0 100644 (file)
--- a/includes/specials/SpecialEditWatchlist.php
+++ b/includes/specials/SpecialEditWatchlist.php
@@ -573,6 +573,7 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
                if ( count( $fields ) > 1 && $count > 30 ) {
                        $this->toc = Linker::tocIndent();
                        $tocLength = 0;
+                       $contLang = MediaWikiServices::getInstance()->getContentLanguage();
 
                        foreach ( $fields as $data ) {
                                # strip out the 'ns' prefix from the section name:
@@ -580,8 +581,7 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
 
                                $nsText = ( $ns == NS_MAIN )
                                        ? $this->msg( 'blanknamespace' )->escaped()
-                                       : htmlspecialchars( MediaWikiServices::getInstance()->getContentLanguage()->
-                                               getFormattedNsText( $ns ) );
+                                       : htmlspecialchars( $contLang->getFormattedNsText( $ns ) );
                                $this->toc .= Linker::tocLine( "editwatchlist-{$data['section']}", $nsText,
                                        $this->getLanguage()->formatNum( ++$tocLength ), 1 ) . Linker::tocLineEnd();
                        }