Re: ntdll: try to not raise exceptions when checking for atl thunks

[Alexandre Julliard]

Markus Amsler  writes:
> From my attemp to write a test for atl thunks. I had a hard time to
> get windows to emulate an atl thunk, so I worked my way backward from
> a working atl thunk example. I knew there had to be some secret flag,
> because in the WndProc atl thunks worked, outside not. So I took a
> hard look at the TEB and found it.
>
> It was clean reverse engineered. I put it into to patch, to document
> it somewhere.

It would be better to document it as a test then (not necessarily the
TEB flag, we probably don't need to go that far, but at least the basic
case that was causing Shrinker to fail).