Improved documentation

[friendica.git] / src / Protocol / ActivityPub.php

diff --git a/src/Protocol/ActivityPub.php b/src/Protocol/ActivityPub.php
index 14fca625a8e458ace6b4b8c18085b4c51aac69cf..3a8a5e5b12ab82c7552b86d72eb1fd4b0aed1816 100644 (file)
--- a/src/Protocol/ActivityPub.php
+++ b/src/Protocol/ActivityPub.php
@@ -199,7 +199,7 @@ class ActivityPub
         * Checks if the given contact url does support ActivityPub
         *
         * @param string  $url    profile url
-        * @param boolean $update Update the profile
+        * @param boolean $update true = always update, false = never update, null = update when not found or outdated
         * @return boolean
         * @throws \Friendica\Network\HTTPException\InternalServerErrorException
         * @throws \ImagickException