Index: wp-settings.php
===================================================================
--- wp-settings.php	(revision 56650)
+++ wp-settings.php	(working copy)
@@ -117,6 +117,8 @@
 
 /**
  * @global wpdb $wpdb WordPress database abstraction object.
+ * @global string $table_prefix The database table prefix.
+ * 
  * @since 0.71
  */
 global $wpdb;