Cleanup/optimize tests/mocks/
diff --git a/tests/mocks/core/input.php b/tests/mocks/core/input.php
index 8a337d2..2a4aa49 100644
--- a/tests/mocks/core/input.php
+++ b/tests/mocks/core/input.php
@@ -1,10 +1,10 @@
<?php
class Mock_Core_Input extends CI_Input {
-
+
/**
- * Since we use GLOBAL to fetch Security and Utf8 classes,
- * we need to use inversion of control to mock up
+ * Since we use GLOBAL to fetch Security and Utf8 classes,
+ * we need to use inversion of control to mock up
* the same process within CI_Input class constructor.
*
* @covers CI_Input::__construct()