thorink e72eaa47d2 changed return_value:: to return_value_policy:: (#672)
* changed return_value:: to return_value_policy::

* Update functions.rst
2017-02-17 12:57:39 +01:00
..
2017-02-14 11:08:19 +01:00
2017-01-31 17:28:29 +01:00
2016-10-20 15:21:34 +02:00