fix previous commit typo bug
fix previous commit typo bug

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