What steps will reproduce the problem?
1. Take a mage and teleport to Dalran city (havent
2. use your hearthstone to go home
3. Take a Portal to a town from either a mage, of from dalaran/shattrath portals

What is the expected output? What do you see instead?
I exspect no real change in behavior than normal operation. i see an error and Flighthud no longer point to my next objective.
FlightHUD still is visible on screen
quest helper also throws an error, but does not break itself, least  form what i see.

What version of the product are you using?
0.9.14

Do you have an error log of what happened?
Date: 2010-04-19 04:12:42
ID: 1
Error occured in: Global
Count: 1
Message: ..\AddOns\FlightHUD\FlightHUD.lua line 1633:
   attempt to index field 'waypoint' (a nil value)
Debug:
   (tail call): ?
   [C]: ?
   FlightHUD\FlightHUD.lua:1633 AddTWaypoint()
   FlightHUD\FlightHUD.lua:1627 func()
   QuestHelper\dodads.lua:950 InvokeWaypointCallbacks()
   QuestHelper\dodads.lua:1042
      QuestHelper\dodads.lua:1015
   QuestHelper\manager_event.lua:157 func()
   QuestHelper\manager_event.lua:43
      QuestHelper\manager_event.lua:25
   QuestHelper\manager_event.lua:111
      QuestHelper\manager_event.lua:99
AddOns:
  FlightHUD, v0.9.14
  QuestHelper, v1.3.11

Please provide any additional information below.
i seen this error last version aswell. but didnt think to post an error of it untill the last update broke fligth hud becuse i thought it was an abandoned project. i appreciate your contenued work on this addon, as it is a nice addition to my interface.

This is the /qh error Message
msg: Too many stored objectives (24510 0 1)
toc: 1.3.11
v: 1.3.11
game: 3.3.3
locale: enUS
timestamp: 2010-04-19 04:11:13
mutation: nil
silent: true

Interface\AddOns\QuestHelper\director_quest.lua:734 in function `QH_UpdateQuests'
Interface\AddOns\QuestHelper\db_get.lua:112 in function `DB_Init'
Interface\AddOns\QuestHelper\main.lua:458 in function <Interface\AddOns\QuestHelper\main.lua:406

addons:

---- Following loud error

msg: Interface\AddOns\FlightHUD\FlightHUD.lua:1633 attempt to index field 'waypoint' (a nil value)
toc: 1.3.11
v: 1.3.11
game: 3.3.3
locale: enUS
timestamp: 2010-04-19 04:12:43
mutation: nil
silent: false

(Coroutine error in new_routing)