Avoid theoretical division by zero

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

diff --git a/maintenance/updateArticleCount.php b/maintenance/updateArticleCount.php
index 730a1f6..470647a 100644 (file)
--- a/maintenance/updateArticleCount.php
+++ b/maintenance/updateArticleCount.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Maintenance script to provide a better count of the number of articles
- * and update the site statistics table, if desired
+ * Provide a better count of the number of articles
+ * and update the site statistics table, if desired.
  *
  * 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
@@ -23,8 +23,14 @@
  * @author Rob Church <robchur@gmail.com>
  */
 
-require_once( __DIR__ . '/Maintenance.php' );
+require_once __DIR__ . '/Maintenance.php';
 
+/**
+ * Maintenance script to provide a better count of the number of articles
+ * and update the site statistics table, if desired.
+ *
+ * @ingroup Maintenance
+ */
 class UpdateArticleCount extends Maintenance {
 
        public function __construct() {
@@ -43,13 +49,19 @@ class UpdateArticleCount extends Maintenance {
                if ( $this->hasOption( 'update' ) ) {
                        $this->output( "Updating site statistics table... " );
                        $dbw = wfGetDB( DB_MASTER );
-                       $dbw->update( 'site_stats', array( 'ss_good_articles' => $result ), array( 'ss_row_id' => 1 ), __METHOD__ );
+                       $dbw->update(
+                               'site_stats',
+                               array( 'ss_good_articles' => $result ),
+                               array( 'ss_row_id' => 1 ),
+                               __METHOD__
+                       );
                        $this->output( "done.\n" );
                } else {
-                       $this->output( "To update the site statistics table, run the script with the --update option.\n" );
+                       $this->output( "To update the site statistics table, run the script "
+                               . "with the --update option.\n" );
                }
        }
 }
 
 $maintClass = "UpdateArticleCount";
-require_once( RUN_MAINTENANCE_IF_MAIN );
+require_once RUN_MAINTENANCE_IF_MAIN;