[Bug 19652] iTunes becomes unresponsive while navigating music store

http://bugs.winehq.org/show_bug.cgi?id=19652

--- Comment #7 from Jeremy White   2010-03-14 18:35:32 ---
I've attached a hack that makes the store operate.

It's puzzling; the behavior I see is something like this:
  PeekMessage (a 60cf is in queue)
  GetMessage
    Message Hooks Fire
    Message Hooks do a PeekMessage(...WM_TIMER, WM_TIMER...)
      which succeeds
      and triggers a PostMessage of a new 60cf
  GetMessage finishes

rinse, repeat.  So it's as though if there is a WM_TIMER in
queue when a 60cf is being processed, we get into this world of hurt.