Can someone standardi[sz]e SQL already!?

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

diff --git a/maintenance/waitForSlave.php b/maintenance/waitForSlave.php
index e8c1034..720ca28 100644 (file)
--- a/maintenance/waitForSlave.php
+++ b/maintenance/waitForSlave.php
@@ -1,5 +1,7 @@
 <?php
 /**
+ * Script to wait until slave lag goes under a certain value.
+ *
  * 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
@@ -15,15 +17,16 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  * http://www.gnu.org/copyleft/gpl.html
  *
+ * @file
  * @ingroup Maintenance
  * @see wfWaitForSlaves()
  */
 
-require_once( "Maintenance.php" );
+require_once( dirname( __FILE__ ) . '/Maintenance.php' );
 
 class WaitForSlave extends Maintenance {
        public function __construct() {
-               $this->addArgs( array( 'maxlag' ) );
+               $this->addArg( 'maxlag', 'How long to wait for the slaves, default 10 seconds', false );
        }
        public function execute() {
                wfWaitForSlaves( $this->getArg( 0, 10 ) );
@@ -31,4 +34,4 @@ class WaitForSlave extends Maintenance {
 }
 
 $maintClass = "WaitForSlave";
-require_once( DO_MAINTENANCE );
+require_once( RUN_MAINTENANCE_IF_MAIN );