Docs: Add missing @return entry for WP_Comment_Query::get_comment_ids().

Props chetan200891, birgire. Fixes #42795. git-svn-id: https://develop.svn.wordpress.org/trunk@42376 602fd350-edb4-49c9-b593-d223f7449a82
2017-12-07 13:46:13 +00:00 · 2017-12-07 13:46:13 +00:00 · 84c5953cab
commit 84c5953cab
parent 43d9a479cf
1 changed files with 2 additions and 0 deletions
--- a/src/wp-includes/class-wp-comment-query.php
+++ b/src/wp-includes/class-wp-comment-query.php
@ -471,6 +471,8 @@ class WP_Comment_Query {
 	 * @since 4.4.0
 	 *
 	 * @global wpdb $wpdb WordPress database abstraction object.
+	 *
+	 * @return int|array A single count of comment IDs if a count query. An array of comment IDs if a full query.
 	 */
 	protected function get_comment_ids() {
 		global $wpdb;