isaacsanders · January 4, 2012 15:55
diff --git a/under.rb b/under.rb
 class File
  instance_eval do
    :open.is_inverse_of(:close)
  end
 end

 File.under(:open, *open_args) do |file|
  # do stuff to the file
 end
	class File
	instance_eval do
	:open.is_inverse_of(:close)
	end
	end

	File.under(:open, *open_args) do \|file\|
	# do stuff to the file
	end