diff --git a/wp-includes/ms-functions.php b/wp-includes/ms-functions.php
index 49f55cfa8d..dc92eb3cbd 100644
--- a/wp-includes/ms-functions.php
+++ b/wp-includes/ms-functions.php
@@ -2296,7 +2296,7 @@ function get_space_allowed() {
 	if ( ! is_numeric( $space_allowed ) )
 		$space_allowed = get_site_option( 'blog_upload_space' );
 
-	if ( empty( $space_allowed ) || ! is_numeric( $space_allowed ) )
+	if ( ! is_numeric( $space_allowed ) )
 		$space_allowed = 100;
 
 	/**
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 7ea192038f..b7e124798b 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.4-alpha-35015';
+$wp_version = '4.4-alpha-35016';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.