Fix Elixir master warning
Fix Elixir master warning

phoenixframework/phoenix,rafbgarcia/phoenix,optikfluffel/phoenix,rafbgarcia/phoenix,eksperimental/phoenix,optikfluffel/phoenix,0x00evil/phoenix,phoenixframework/phoenix,nshafer/phoenix,0x00evil/phoenix,rafbgarcia/phoenix,nshafer/phoenix,0x00evil/phoenix,eksperimental/phoenix,phoenixframework/phoenix,optikfluffel/phoenix,nshafer/phoenix