(bug 40829) Show cascading protection info on action=info

[lhc/web/wiklou.git] / maintenance / checkUsernames.php

diff --git a/maintenance/checkUsernames.php b/maintenance/checkUsernames.php
index e530a3b..dd5e002 100644 (file)
--- a/maintenance/checkUsernames.php
+++ b/maintenance/checkUsernames.php
@@ -1,15 +1,37 @@
 <?php
 /**
- * This script verifies that database usernames are actually valid.
- * An existing usernames can become invalid if User::isValidUserName()
- * is altered or if we change the $wgMaxNameChars
+ * Check that database usernames are actually valid.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
  * @file
  * @ingroup Maintenance
  */
 
 
-require_once( "Maintenance.php" );
+require_once( __DIR__ . '/Maintenance.php' );
 
+/**
+ * Maintenance script to check that database usernames are actually valid.
+ *
+ * An existing usernames can become invalid if User::isValidUserName()
+ * is altered or if we change the $wgMaxNameChars
+ *
+ * @ingroup Maintenance
+ */
 class CheckUsernames extends Maintenance {
 
        public function __construct() {
@@ -26,14 +48,14 @@ class CheckUsernames extends Maintenance {
                        __METHOD__
                );
 
-               while ( $row = $dbr->fetchObject( $res ) ) {
+               foreach ( $res as $row ) {
                        if ( ! User::isValidUserName( $row->user_name ) ) {
                                $this->error( sprintf( "%s: %6d: '%s'\n", wfWikiID(), $row->user_id, $row->user_name ) );
-                               wfDebugLog( 'checkUsernames', $out );
+                               wfDebugLog( 'checkUsernames', $row->user_name );
                        }
                }
        }
 }
 
 $maintClass = "CheckUsernames";
-require_once( "doMaintenance.php" );
+require_once( RUN_MAINTENANCE_IF_MAIN );