No need to document NULL as possible return value here

git-svn-id: http://code.elgg.org/elgg/trunk@8807 36083f99-b078-4883-b0ff-0f9b5a30f544

diff --git a/engine/lib/sessions.php b/engine/lib/sessions.php
index 3a1648d3f0b7467bd1ffca4bf7d0b896fa33e1d2..5d45cc73d6d5f5f81779a9beabbc33189835a151 100644 (file)
--- a/engine/lib/sessions.php
+++ b/engine/lib/sessions.php
@@ -18,7 +18,7 @@ global $SESSION;
  * hook - 'session:get' 'user' to give plugin authors another
  * way to provide user details to the ACL system without touching the session.
  *
- * @return ElggUser|NULL
+ * @return ElggUser
  */
 function elgg_get_logged_in_user_entity() {
        global $SESSION;