Cleanup/optimize tests/mocks/
diff --git a/tests/mocks/database/drivers/pdo.php b/tests/mocks/database/drivers/pdo.php
index 590e195..17768ee 100644
--- a/tests/mocks/database/drivers/pdo.php
+++ b/tests/mocks/database/drivers/pdo.php
@@ -1,13 +1,13 @@
<?php
class Mock_Database_Drivers_PDO extends Mock_Database_DB_Driver {
-
+
/**
* Instantiate the database driver
*
- * @param string DB Driver class name
- * @param array DB configuration to set
- * @return void
+ * @param string DB Driver class name
+ * @param array DB configuration to set
+ * @return void
*/
public function __construct($config = array())
{