[Bug 33235] Tab control doesn't notify new parent set with SetParent()

http://bugs.winehq.org/show_bug.cgi?id=33235

--- Comment #9 from Nikolay Sivov  2013-03-19 03:08:11 CDT ---
Created attachment 43969
  --> http://bugs.winehq.org/attachment.cgi?id=43969
patch

Martin, please try this patch.

(In reply to comment #8)
> PeekMessage does wait.
> From what I see in code it does not. It calls a waiting handler with zero

timeout which basically means return immediately if queue is empty, later on
handler calls to driver message waiter which returns on zero timeout if there's
nothing in queue. Application behavior proves that.