Don't self ping. Props Mark Jaquith fixes #993

git-svn-id: http://svn.automattic.com/wordpress/trunk@2983 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2005-11-05 16:20:09 +00:00
parent 43b9af22c6
commit e445ffe7e6
2 changed files with 4 additions and 1 deletions
@@ -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.');