Avoid unused variable warnings.
Avoid unused variable warnings.

gfvcastro/elixir,antipax/elixir,kimshrier/elixir,kelvinst/elixir,lexmag/elixir,pedrosnk/elixir,michalmuskala/elixir,lexmag/elixir,kelvinst/elixir,joshprice/elixir,gfvcastro/elixir,kimshrier/elixir,beedub/elixir,beedub/elixir,ggcampinho/elixir,pedrosnk/elixir,elixir-lang/elixir,ggcampinho/elixir,antipax/elixir