Ensure headers are set correctly for json output

[civicrm-core.git] / CRM / Admin / Page / MailSettings.php

diff --git a/CRM/Admin/Page/MailSettings.php b/CRM/Admin/Page/MailSettings.php
index b3c2fceff8bccbbd94207b59fbcc1262faf361dc..f7460c958e64a49a1fa5a381815a9b231ab5160a 100644 (file)
--- a/CRM/Admin/Page/MailSettings.php
+++ b/CRM/Admin/Page/MailSettings.php
@@ -39,7 +39,7 @@
 class CRM_Admin_Page_MailSettings extends CRM_Core_Page_Basic {
 
   public $useLivePageJS = TRUE;
-  
+
   /**
    * The action links that we need to display for the browse screen
    *
@@ -151,6 +151,8 @@ class CRM_Admin_Page_MailSettings extends CRM_Core_Page_Basic {
   /**
    * Get user context.
    *
+   * @param null $mode
+   *
    * @return string user context.
    */
   function userContext($mode = NULL) {