Changeset 48658 for trunk/src/wp-includes/post.php

Timestamp:

07/28/2020 10:13:50 AM (4 years ago)

Author:

SergeyBiryukov

Message:

Docs: Document that various metadata functions return false for an invalid ID.

Props salcode.
See #40519.

File:

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

trunk/src/wp-includes/post.php

@@ -2121 +2121 @@
  *                        Default false.
  * @return mixed An array if $single is false. The value of the meta field
- *               if $single is true.
+ *               if $single is true. False for an invalid $post_id.
  */
 function get_post_meta( $post_id, $key = '', $single = false ) {