diff --git a/wp-cron.php b/wp-cron.php
index 6b1746da7a..2b965ddf5b 100644
--- a/wp-cron.php
+++ b/wp-cron.php
@@ -32,8 +32,10 @@ function _get_cron_lock() {
 
 	$value = 0;
 	if ( wp_using_ext_object_cache() ) {
-		// Skip local cache and force refetch of doing_cron transient in case
-		// another processs updated the cache
+		/*
+		 * Skip local cache and force re-fetch of doing_cron transient
+		 * in case another process updated the cache.
+		 */
 		$value = wp_cache_get( 'doing_cron', 'transient', true );
 	} else {
 		$row = $wpdb->get_row( $wpdb->prepare( "SELECT option_value FROM $wpdb->options WHERE option_name = %s LIMIT 1", '_transient_doing_cron' ) );