# File lib/mongrel.rb, line 361
361:     def reset
362:       if @body_sent
363:         raise "You have already sent the request body."
364:       elsif @header_sent
365:         raise "You have already sent the request headers."
366:       else
367:         @header.out.rewind
368:         @body.rewind
369:       end
370:     end