Changeset 16389

Timestamp:

11/15/2010 06:06:57 PM (13 years ago)

Author:

nacin

Message:

Sanity cast. see #15192.

File:

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

trunk/wp-includes/post.php

@@ -5269 +5269 @@
 function set_post_thumbnail( $post, $thumbnail_id ) {
     $post = get_post( $post );
+    $thumbnail_id = absint( $thumbnail_id );
     if ( $post && $thumbnail_id && get_post( $thumbnail_id ) ) {
         $thumbnail_html = wp_get_attachment_image( $thumbnail_id, 'thumbnail' );