[Wine] [Error Message]_gcry_ath_mutex_lock

[Berillions]

Hi,

I installed Assassin's Creed II but Ubisoft Game Launcher crash when is launched.
The error message in the console is this : 

> Game Launcher\UbisoftGameLauncher.exe: ath.c :193 : _gcry_ath_mutex_lock:  L'assertion « *lock == ((ath_mutex_t) 0) » failed.


I search in bugzilla if a bug still exist (or existed) and i found this patch for the bug #25504: 
http://bugs.winehq.org/attachment.cgi?id=34090

It's the same bug (same error message) but the IGL crash always.

Thanks for your help