CRM/Utils add comments

[civicrm-core.git] / CRM / Utils / System / Drupal6.php

diff --git a/CRM/Utils/System/Drupal6.php b/CRM/Utils/System/Drupal6.php
index 765be3a6d8080b6efc2ca2ebee4829f0cedf9e90..c18b5331f5f25c8bce1068cf1af9425899e57646 100644 (file)
--- a/CRM/Utils/System/Drupal6.php
+++ b/CRM/Utils/System/Drupal6.php
@@ -567,6 +567,9 @@ class CRM_Utils_System_Drupal6 extends CRM_Utils_System_DrupalBase {
     drupal_set_message($message);
   }
 
+  /**
+   * @return mixed
+   */
   function logout() {
     module_load_include('inc', 'user', 'user.pages');
     return user_logout();