diff --git a/library/Utils.php b/library/Utils.php
index 1d24e0652a8eb7072eff7c013589610ea13a0801..d1afd6da3590390c12089a7ca4a7d547dd62dbae 100644
--- a/library/Utils.php
+++ b/library/Utils.php
@@ -2,7 +2,9 @@
 
 class Utils
 {
-  private function __construct () {}
+  private function __construct ()
+  {
+  }
 
   /**
    * @param array $array