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-rw-r--r--maintenance/clear_interwiki_cache.php10
1 files changed, 7 insertions, 3 deletions
diff --git a/maintenance/clear_interwiki_cache.php b/maintenance/clear_interwiki_cache.php
index 953bd4ce..88769df2 100644
--- a/maintenance/clear_interwiki_cache.php
+++ b/maintenance/clear_interwiki_cache.php
@@ -1,7 +1,6 @@
<?php
/**
- * This script is used to clear the interwiki links for ALL languages in
- * the cache.
+ * Clear the cache of interwiki prefixes for all local wikis.
*
* 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
@@ -22,8 +21,13 @@
* @ingroup Maintenance
*/
-require_once( dirname( __FILE__ ) . '/Maintenance.php' );
+require_once( __DIR__ . '/Maintenance.php' );
+/**
+ * Maintenance script to clear the cache of interwiki prefixes for all local wikis.
+ *
+ * @ingroup Maintenance
+ */
class ClearInterwikiCache extends Maintenance {
public function __construct() {