basho/riak_kv — pull request #1011 by slfritchie (2014-08-07 07:56:11+00:00)
Title: Change application:get_env/2 -> app_helper:get_env

If the key is found, `application:get_env/2` returns an {ok, Value}` wrapper which is *not* stripped off elsewhere in this module. The `app_helper:get_env/2` function will strip it off, as we need.