diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index 1381038418..a617cb0110 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -171,7 +171,12 @@ function date_i18n( $dateformatstring, $unixtimestamp = false, $gmt = false ) {
  */
 function number_format_i18n( $number, $decimals = 0 ) {
 	global $wp_locale;
-	$formatted = number_format( $number, absint( $decimals ), $wp_locale->number_format['decimal_point'], $wp_locale->number_format['thousands_sep'] );
+
+	if ( isset( $wp_locale ) ) {
+		$formatted = number_format( $number, absint( $decimals ), $wp_locale->number_format['decimal_point'], $wp_locale->number_format['thousands_sep'] );
+	} else {
+		$formatted = number_format( $number, absint( $decimals ) );
+	}
 
 	/**
 	 * Filter the number formatted based on the locale.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index d976203366..d217940673 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.4-alpha-35091';
+$wp_version = '4.4-alpha-35092';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.