AWS programmers whut?

s3_object.rb

# This is inside a "def write" method in the AWS::S3 gem. There is no error check code whatsoever. On a write, over the wire, to an external resource.
# Amazon can't acknowledge that its stuff goes down sometimes or errors out, apparently... :) 

       if use_multipart?(data_options, put_options)
          put_options.delete(:multipart_threshold)
          multipart_upload(put_options) do |upload|
            each_part(data_options, put_options) do |part|
              upload.add_part(part)
            end
          end
        else
          opts = { :bucket_name => bucket.name, :key => key }
          resp = client.put_object(opts.merge(put_options).merge(data_options))
          if resp.version_id # Shouldn't this be resp.respond_to? :version_id  ?
            ObjectVersion.new(self, resp.version_id)
          else
            self
          end
        end