Add method chaining support to Calendar & Pagination libs
diff --git a/user_guide_src/source/libraries/pagination.rst b/user_guide_src/source/libraries/pagination.rst
index 222436f..ee12d9e 100644
--- a/user_guide_src/source/libraries/pagination.rst
+++ b/user_guide_src/source/libraries/pagination.rst
@@ -308,7 +308,8 @@
.. method:: initialize([$params = array()])
:param array $params: Configuration parameters
- :rtype: void
+ :returns: CI_Pagination instance (method chaining)
+ :rtype: CI_Pagination
Initializes the Pagination class with your preferred options.