- || (!strcasecmp(&(ChrPtr(WCC->CurRoom.name)[11]), USERCONFIGROOM))
- || (WC->CurRoom.view == VIEW_ADDRESSBOOK)
+ || ((StrLength(WCC->CurRoom.name) > 11) &&
+ (!strcasecmp(&(ChrPtr(WCC->CurRoom.name)[11]), USERCONFIGROOM)))
+ || (WCC->CurRoom.view == VIEW_ADDRESSBOOK)