Changeset 39486 for trunk

Timestamp:

12/04/2016 07:23:53 PM (8 years ago)

Author:

johnbillion

Message:

Users: Clarify the return value of get_current_user_id() for non-logged-in users.

Props ovenall
Fixes #39051

File:

• trunk/src/wp-includes/user.php (modified) (1 diff)

trunk/src/wp-includes/user.php

@@ -421 +421 @@
  * @since MU
  *
- * @return int The current user's ID
+ * @return int The current user's ID, or 0 if no user is logged in.
  */
 function get_current_user_id() {