Ticket #23255: 23255.diff

wp-includes/post-formats.php

@@ -11 +11 @@
  *
  * @since 3.1.0
  *
- * @param int|object $post A post
+ * @param int|object $post Post ID or post object. Optional, default is the current post from the loop.
  *
- * @return mixed The format if successful. False if no format is set. WP_Error if errors.
+ * @return mixed The format if successful, false otherwise.
  */
 function get_post_format( $post = null ) {
         $post = get_post($post);