# File lib/mini_magick/image.rb, line 472 def write(output_to) case output_to when String, Pathname if layer? MiniMagick::Tool::Convert.new do |builder| builder << path builder << output_to end else FileUtils.copy_file path, output_to unless path == output_to.to_s end else IO.copy_stream File.open(path, "rb"), output_to end end