diff --git a/wp-includes/class-wp-http-ixr-client.php b/wp-includes/class-wp-http-ixr-client.php
index 2a18716c46..4bf8920235 100644
--- a/wp-includes/class-wp-http-ixr-client.php
+++ b/wp-includes/class-wp-http-ixr-client.php
@@ -7,6 +7,11 @@
  *
  */
 class WP_HTTP_IXR_Client extends IXR_Client {
+	public $scheme;
+	/**
+	 * @var IXR_Error
+	 */
+	public $error;
 
 	public function __construct($server, $path = false, $port = false, $timeout = 15) {
 		if ( ! $path ) {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 585062cd8b..5f297cfb53 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.1-alpha-30178';
+$wp_version = '4.1-alpha-30179';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.