Ticket #10053: 10053.2.diff

wp-includes/post.php

@@ -114 +114 @@
  * @return array|bool False on failure and the type will be determined by $output parameter.
  */
 function &get_children($args = '', $output = OBJECT) {
+        $kids = array();
         if ( empty( $args ) ) {
                 if ( isset( $GLOBALS['post'] ) ) {
                         $args = array('post_parent' => (int) $GLOBALS['post']->post_parent );
                 } else {
-                        return false;
+                        return $kids;
                 }
         } elseif ( is_object( $args ) ) {
                 $args = array('post_parent' => (int) $args->post_parent );
@@ -134 +135 @@
         $r = wp_parse_args( $args, $defaults );
 
         $children = get_posts( $r );
-        if ( !$children ) {
-                $kids = false;
+        
+        if ( !$children )
                 return $kids;
-        }
 
         update_post_cache($children);