geemus/excon — pull request #105 by foca (2012-02-11 14:43:38+00:00)
Title: Avoid ruby warnings

Running with RUBYOPT="-w" helps us find things in the code that can be improved. It would be awesome if all gems made sure that their code is warning free, so we aren't flooded by warnings from third party gems which work great :)

I cleaned the code up slightly just so no warnings are given by excon when I run tests for my own gems that depend on it, or from applications that use it.