Changeset 38298

Timestamp:

08/21/2016 06:42:44 AM (5 years ago)

Author:

wonderboymusic

Message:

Comments: in WP_Comment_Query::fill_descendants(), continue if there is an empty array in the loop.

See #37416, [38297].

File:

• trunk/src/wp-includes/class-wp-comment-query.php (modified) (1 diff)

trunk/src/wp-includes/class-wp-comment-query.php

@@ -1014 +1014 @@
         $descendant_ids = array();
         for ( $i = 1, $c = count( $levels ); $i <= $c; $i++ ) {
+            if ( empty( $levels[ $i ] ) ) {
+                continue;
+            }
             $descendant_ids = array_merge( $descendant_ids, $levels[ $i ] );
         }