X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/8ab4a4532479e8db471032b51042ec8c4716d091..d3947bc013df7edd54b46deed8230d2eeafc5ecb:/wp-includes/bookmark.php

diff --git a/wp-includes/bookmark.php b/wp-includes/bookmark.php
index 47f5d233..140f5fdc 100644
--- a/wp-includes/bookmark.php
+++ b/wp-includes/bookmark.php
@@ -16,7 +16,7 @@
  * @param int|stdClass $bookmark
  * @param string $output Optional. Either OBJECT, ARRAY_N, or ARRAY_A constant
  * @param string $filter Optional, default is 'raw'.
- * @return array|object Type returned depends on $output value.
+ * @return array|object|null Type returned depends on $output value.
  */
 function get_bookmark($bookmark, $output = OBJECT, $filter = 'raw') {
 	global $wpdb;
@@ -65,7 +65,7 @@ function get_bookmark($bookmark, $output = OBJECT, $filter = 'raw') {
  * @param string $field The name of the data field to return
  * @param int $bookmark The bookmark ID to get field
  * @param string $context Optional. The context of how the field will be used.
- * @return string
+ * @return string|WP_Error
  */
 function get_bookmark_field( $field, $bookmark, $context = 'display' ) {
 	$bookmark = (int) $bookmark;
@@ -404,9 +404,11 @@ function sanitize_bookmark_field($field, $value, $bookmark_id, $context) {
 }
 
 /**
- * Deletes bookmark cache
+ * Deletes the bookmark cache.
  *
  * @since 2.7.0
+ *
+ * @param int $bookmark_id Bookmark ID.
  */
 function clean_bookmark_cache( $bookmark_id ) {
 	wp_cache_delete( $bookmark_id, 'bookmark' );