Delete a space between arrow and args for Ruby 1.9 and 2.0. by highwide · Pull Request #32 · r7kamura/autodoc

It couldn't work on Ruby 1.9.3 because of a space between arrow(->) and a bracket of args. Maybe 2.0.x too. http://ruby-journal.com/becareful-with-space-in-lambda-hash-rocket-syntax-between-ruby-1-...