anchor.diff:  	if(config.minetype != "lavaland")
   		INIT_ANNOUNCE("WARNING: A map without lavaland set as it's minetype was loaded! This is being ignored! Update the maploader code!")
   
  -	for(var/I in (ZLEVEL_MINING + 1) to ZLEVEL_SPACEMAX)
  +	for(var/I in (world.maxz + 1) to ZLEVEL_SPACEMAX)
   		CreateSpace(I)
   
   	if(LAZYLEN(FailedZs))	//but seriously, unless the server's filesystem is messed up this will never happen
  
positive.code: 		QDEL_NULL(loader)
  
  /datum/controller/subsystem/mapping/proc/CreateSpace(zlevel)
  	for(var/T in block(locate(1, 1, world.maxz), locate(world.maxx, world.maxy, zlevel)))
  		CHECK_TICK
  		new /turf/open/space(T)
  
  
negative.code: /datum/controller/subsystem/mapping/proc/loadWorld()
  	//if any of these fail, something has gone horribly, HORRIBLY, wrong
  	var/list/FailedZs = list()
      
  	var/start_time = REALTIMEOFDAY
    
  