(bug 19729) Fix fatal in Article::showPatrolFooter()

diff --git a/includes/Article.php b/includes/Article.php
index 4b23159..f1d024e 100644 (file)
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -1085,13 +1085,15 @@ class Article {
         * desired, does nothing.
         */
        public function showPatrolFooter() {
-               global $wgOut, $wgRequest;
+               global $wgOut, $wgRequest, $wgUser;
                $rcid = $wgRequest->getVal( 'rcid' );
 
                if( !$rcid || !$this->mTitle->exists() || !$this->mTitle->quickUserCan( 'patrol' ) ) {
                        return;
                }
 
+               $sk = $wgUser->getSkin();
+
                $wgOut->addHTML(
                        "<div class='patrollink'>" .
                                wfMsgHtml(