Changeset 23212

Timestamp:

12/27/2012 03:48:18 PM (12 years ago)

Author:

nacin

Message:

Always return arrays from get_post_ancestors(). Return an array when passed a value that evaluates to false.

props dannydehaan.
fixes #22882 for trunk.
Test: [1177/tests].

File:

• trunk/wp-includes/post.php (modified) (1 diff)

trunk/wp-includes/post.php

@@ -683 +683 @@
 function get_post_ancestors( $post ) {
     if ( ! $post )
-        return false;
+        return array();
 
     $post = get_post( $post );