mediawiki.toc: Remove class="internal" from tocToggleLink

The class internal seams to be unused.

Change-Id: Iebda4a7216c675229d921a4d054e22e67e446fbb

diff --git a/resources/src/mediawiki/mediawiki.toc.js b/resources/src/mediawiki/mediawiki.toc.js
index e8dd473..45338ea 100644 (file)
--- a/resources/src/mediawiki/mediawiki.toc.js
+++ b/resources/src/mediawiki/mediawiki.toc.js
@@ -35,7 +35,7 @@
                if ( $toc.length && $tocTitle.length && $tocList.length && !$tocToggleLink.length ) {
                        hideToc = $.cookie( 'mw_hidetoc' ) === '1';
 
-                       $tocToggleLink = $( '<a href="#" class="internal" id="togglelink"></a>' )
+                       $tocToggleLink = $( '<a href="#" id="togglelink"></a>' )
                                .text( hideToc ? mw.msg( 'showtoc' ) : mw.msg( 'hidetoc' ) )
                                .click( function ( e ) {
                                        e.preventDefault();