Changeset 20171

Timestamp:

03/12/2012 06:23:48 PM (14 years ago)

Author:

ryan

Message:

Call _get_post_ancestors() from get_post_ancestors() if the ancestors property is not set in the post object. Works around situations where ancestors is not set in the cached version of the post object. see #18536

Location:

trunk/wp-includes

Files:

• post.php (modified) (2 diffs)
• query.php (modified) (1 diff)

trunk/wp-includes/post.php

@@ -431 +431 @@
         $post = get_post($post);
 
-        if ( !empty($post->ancestors) )
+        if ( ! isset( $post->ancestors ) )
+                _get_post_ancestors( $post );
+
+        if ( ! empty( $post->ancestors ) )
                 return $post->ancestors;
 
@@ -4646 +4649 @@
                 return;
 
-        $id = $_post->ancestors[] = $_post->post_parent;
+        $id = $_post->ancestors[] = (int) $_post->post_parent;
         while ( $ancestor = $wpdb->get_var( $wpdb->prepare("SELECT `post_parent` FROM $wpdb->posts WHERE ID = %d LIMIT 1", $id) ) ) {
                 // Loop detection: If the ancestor has been seen before, break.
                 if ( ( $ancestor == $_post->ID ) || in_array($ancestor,  $_post->ancestors) )
                         break;
-                $id = $_post->ancestors[] = $ancestor;
+                $id = $_post->ancestors[] = (int) $ancestor;
         }
 }

trunk/wp-includes/query.php

@@ -2672 +2672 @@
                 // Check post status to determine if post should be displayed.
                 if ( !empty($this->posts) && ($this->is_single || $this->is_page) ) {
-                        $status = get_post_status($this->posts[0]);
+                        $status = get_post_status($this->posts[0]->ID);
                         $post_status_obj = get_post_status_object($status);
                         //$type = get_post_type($this->posts[0]);