diff options
Diffstat (limited to 'wp-inst/xmlrpc.php')
| -rw-r--r-- | wp-inst/xmlrpc.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/wp-inst/xmlrpc.php b/wp-inst/xmlrpc.php index 97c5a21..3c2e555 100644 --- a/wp-inst/xmlrpc.php +++ b/wp-inst/xmlrpc.php @@ -1179,6 +1179,9 @@ class wp_xmlrpc_server extends IXR_Server { if ( !$post ) // Post_ID not found return new IXR_Error(33, 'The specified target URI cannot be used as a target. It either doesn\'t exist, or it is not a pingback-enabled resource.'); + if ( $post_ID == url_to_postid($pagelinkedfrom) ) + return new IXR_Error(0, 'The source URI and the target URI cannot both point to the same resource.'); + // Check if pings are on if ( 'closed' == $post->ping_status ) return new IXR_Error(33, 'The specified target URI cannot be used as a target. It either doesn\'t exist, or it is not a pingback-enabled resource.'); |