diff --git a/wp-admin/includes/class-wp-ms-themes-list-table.php b/wp-admin/includes/class-wp-ms-themes-list-table.php
index 985d9bc54a..d3b484fe03 100644
--- a/wp-admin/includes/class-wp-ms-themes-list-table.php
+++ b/wp-admin/includes/class-wp-ms-themes-list-table.php
@@ -12,6 +12,8 @@ class WP_MS_Themes_List_Table extends WP_List_Table {
 	public $site_id;
 	public $is_site_themes;
 
+	private $has_items;
+
 	/**
 	 * Constructor.
 	 *
diff --git a/wp-includes/version.php b/wp-includes/version.php
index e24a39c352..86865738f7 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-alpha-31162';
+$wp_version = '4.2-alpha-31163';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.