Merge in 5.16

[civicrm-core.git] / CRM / Core / Page / AJAX.php

diff --git a/CRM/Core/Page/AJAX.php b/CRM/Core/Page/AJAX.php
index 2f11ee1c9d6facbd2db43527c96b6b580faea5d8..7c2d1a00b743e4995a184c2ac1cc687ef2361803 100644 (file)
--- a/CRM/Core/Page/AJAX.php
+++ b/CRM/Core/Page/AJAX.php
@@ -198,7 +198,7 @@ class CRM_Core_Page_AJAX {
   /**
    * Set headers appropriate for a js file.
    *
-   * @param int|NULL $ttl
+   * @param int|null $ttl
    *   Time-to-live (seconds).
    */
   public static function setJsHeaders($ttl = NULL) {