diff --git a/wp-admin/includes/ms.php b/wp-admin/includes/ms.php
index 6125ac116e..f1eb8531dc 100644
--- a/wp-admin/includes/ms.php
+++ b/wp-admin/includes/ms.php
@@ -417,9 +417,9 @@ function upload_is_user_over_quota( $echo = true ) {
 		return false;
 
 	$space_allowed = get_space_allowed();
-	if ( empty( $space_allowed ) || !is_numeric( $space_allowed ) )
+	if ( ! is_numeric( $space_allowed ) ) {
 		$space_allowed = 10; // Default space allowed is 10 MB
-
+	}
 	$space_used = get_space_used();
 
 	if ( ( $space_allowed - $space_used ) < 0 ) {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index b7e124798b..753f1c3468 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.4-alpha-35016';
+$wp_version = '4.4-alpha-35017';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.