diff --git a/wp-includes/post-template.php b/wp-includes/post-template.php
index 92ccf45663..5c1f2f284c 100644
--- a/wp-includes/post-template.php
+++ b/wp-includes/post-template.php
@@ -728,8 +728,8 @@ function get_body_class( $class = '' ) {
 	 *
 	 * @since 2.8.0
 	 *
-	 * @param array  $classes An array of body classes.
-	 * @param string $class   A comma-separated list of additional classes added to the body.
+	 * @param array $classes An array of body classes.
+	 * @param array $class   An array of additional classes added to the body.
 	 */
 	$classes = apply_filters( 'body_class', $classes, $class );
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 65f8fe33ae..b10654b3fb 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.4-beta1-35397';
+$wp_version = '4.4-beta1-35398';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.