Ensure headers are set correctly for json output

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

diff --git a/CRM/Admin/Page/PreferencesDate.php b/CRM/Admin/Page/PreferencesDate.php
index 348f2a0535565a6ce7d5232744a1d165ef1aead1..638b1e7d8f4eb39930a00018548d2cca971a49a2 100644 (file)
--- a/CRM/Admin/Page/PreferencesDate.php
+++ b/CRM/Admin/Page/PreferencesDate.php
@@ -112,6 +112,8 @@ class CRM_Admin_Page_PreferencesDate extends CRM_Core_Page_Basic {
   /**
    * Get user context.
    *
+   * @param null $mode
+   *
    * @return string user context.
    */
   function userContext($mode = NULL) {