From de8e002f72dc024c9459a6e56f3995e9532bbf13 Mon Sep 17 00:00:00 2001
From: Andrew Hunt <andrew@aghstrategies.com>
Date: Thu, 24 Oct 2013 17:23:53 -0400
Subject: [PATCH] document that hook_civicrm_links returns null or nothing
 important

---
 CRM/Utils/Hook.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Utils/Hook.php b/CRM/Utils/Hook.php
index 7e0a02f19a..15ca491a2c 100644
--- a/CRM/Utils/Hook.php
+++ b/CRM/Utils/Hook.php
@@ -242,7 +242,7 @@ abstract class CRM_Utils_Hook {
    * @param int    $mask       (optional) the bitmask to show/hide links
    * @param array  $values     (optional) the values to fill the links
    *
-   * @return array|null        an array of arrays, each element is a tuple consisting of id, url, img, title, weight
+   * @return null  the return value is ignored
    *
    * @access public
    */
-- 
2.25.1