merged master after 1.20wmf3

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

diff --git a/includes/specials/SpecialUndelete.php b/includes/specials/SpecialUndelete.php
index cf148c1..e7c0ee0 100644 (file)
--- a/includes/specials/SpecialUndelete.php
+++ b/includes/specials/SpecialUndelete.php
@@ -97,8 +97,8 @@ class PageArchive {
                                $condition,
                                __METHOD__,
                                array(
-                                       'GROUP BY' => 'ar_namespace,ar_title',
-                                       'ORDER BY' => 'ar_namespace,ar_title',
+                                       'GROUP BY' => array( 'ar_namespace', 'ar_title' ),
+                                       'ORDER BY' => array( 'ar_namespace', 'ar_title' ),
                                        'LIMIT' => 100,
                                )
                        )