diff --git a/wp-includes/formatting.php b/wp-includes/formatting.php
index b7a198b3de..5a7db6d53a 100644
--- a/wp-includes/formatting.php
+++ b/wp-includes/formatting.php
@@ -5476,7 +5476,7 @@ function _print_emoji_detection_script() {
  * @return string The encoded content.
  */
 function wp_encode_emoji( $content ) {
-	$emoji = _wp_emoji_list( 'partials' );
+	$emoji  = _wp_emoji_list( 'partials' );
 	$compat = version_compare( phpversion(), '5.4', '<' );
 
 	foreach ( $emoji as $emojum ) {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 81fe86670e..cc450b9b7f 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.1-alpha-44555';
+$wp_version = '5.1-alpha-44556';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.