diff --git a/src/Sanitization.php b/src/Sanitization.php
index 3ab1990..1d92e05 100644
--- a/src/Sanitization.php
+++ b/src/Sanitization.php
@@ -388,7 +388,7 @@ public function isEmpty($data)
 
     /**
      * Create a callback function when needed after or before an operation
-     * 
+     *
      * @param callback $function
      *  A callback function to execute
      * @param mixed $args