Follow up r87805. Remove unused global.

diff --git a/includes/specials/SpecialUndelete.php b/includes/specials/SpecialUndelete.php
index 2ed6495..fe88cb8 100644 (file)
--- a/includes/specials/SpecialUndelete.php
+++ b/includes/specials/SpecialUndelete.php
@@ -1195,7 +1195,7 @@ class SpecialUndelete extends SpecialPage {
        }
 
        private function formatRevisionRow( $row, $earliestLiveTime, $remaining, $sk ) {
-               global $wgUser, $wgLang;
+               global $wgLang;
 
                $rev = Revision::newFromArchiveRow( $row,
                        array( 'page' => $this->mTargetObj->getArticleId() ) );