XML-RPC: Re-add a `global $wpdb` missed in [38768].

See #37699. git-svn-id: https://develop.svn.wordpress.org/trunk@38775 602fd350-edb4-49c9-b593-d223f7449a82
2016-10-11 01:42:19 +00:00 · 2016-10-11 01:42:19 +00:00 · b87156d05f
parent f239c71648
commit b87156d05f
1 changed files with 2 additions and 0 deletions
--- a/src/wp-includes/class-wp-xmlrpc-server.php
+++ b/src/wp-includes/class-wp-xmlrpc-server.php
@ -6210,6 +6210,8 @@ class wp_xmlrpc_server extends IXR_Server {
 	 * @return string|IXR_Error
 	 */
 	public function pingback_ping( $args ) {
+		global $wpdb;
+
 		/** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
 		do_action( 'xmlrpc_call', 'pingback.ping' );