*Initialize $stxt

diff --git a/includes/SpecialUndelete.php b/includes/SpecialUndelete.php
index 85bb194..8aaf785 100644 (file)
--- a/includes/SpecialUndelete.php
+++ b/includes/SpecialUndelete.php
@@ -771,6 +771,7 @@ class UndeleteForm {
                                        $pageLink = $wgLang->timeanddate( $ts, true );
                                }
                                $userLink = $sk->userLink( $row->ar_user, $row->ar_user_text ) . $sk->userToolLinks( $row->ar_user, $row->ar_user_text );
+                               $stxt = '';
                                if (!is_null($size = $row->ar_len)) {
                                        if ($size == 0)
                                        $stxt = wfMsgHtml('historyempty');