[Bug 29871] drawing in photoshop cs5 is almost impossible

http://bugs.winehq.org/show_bug.cgi?id=29871

--- Comment #23 from Tim Roes  ---
In my opinion the whole key caching should be reverted again. Since you cannot
blame this to be a bug or anyhow wrong implementation in Photoshop. It's just a
bug in wine, and as Lucius already mentioned, making this thread safe might be
not worth the performance benefit gained from the cache.

Even though you could say it affects only a hand full of applications, I think
Photoshop is a pretty important application - important enough to through out
buggy code (or at least fix it somehow).