ID:2302385
 
Resolved
Internal blanking of the main turf map did not correctly clear some values related to vis_contents, causing a crash or partial hang in some cases.
BYOND Version:512.1389
Operating System:Windows 7 Pro
Web Browser:Chrome 61.0.3163.100
Applies to:Dream Seeker
Status: Resolved (512.1390)

This issue has been resolved.
Numbered Steps to Reproduce Problem:
1. Add player's turf to another turf's vis_contents
2. Change z-levels

turf
icon = 'turfs.dmi'
Click()
vis_contents += usr.loc
mob
verb/leave()
z++
icon = 'mobs.dmi'

3. DS becomes frozen
Lummox JR resolved issue with message:
Internal blanking of the main turf map did not correctly clear some values related to vis_contents, causing a crash or partial hang in some cases.