anchor.diff:  		pre_init_lines += line
   
   /datum/controller/subsystem/demo/proc/write_chat(target, text)
  +	if(world.system_type != MS_WINDOWS)
  +		return
   	var/target_text = ""
   	if(target == GLOB.clients)
   		target_text = "world"
  
positive.code: 	last_chat_message = text
  
  /datum/controller/subsystem/demo/Initialize()
  	if(system_type != MS_WINDOWS)
  		can_fire = FALSE
  		return;
  	demo_file = "[GLOB.log_directory]/demo.txt"
  
negative.code: 	last_written_time = new_time
  
  /datum/controller/subsystem/demo/proc/write_event_line(line)
  	if(world.system_type != MS_WINDOWS)
  		return
  	write_time()
  	if(initialized)
  		QUICKWRITE_WRITE(demo_file, line + "\n")
  