>> require 'mechanize/file_response' => true >> open("foo").read => "abc" >> x = Mechanize::FileResponse.new("foo") => #<Mechanize::FileResponse:0xb7bc78a4 @file_path="foo"> >> x.read_body >> x.read_body LocalJumpError: no block given from /usr/local/ruby-1.8.7/lib/ruby/gems/1.8/gems/mechani</mechanize::fileresponse:0xb7bc78a4>…