[Bug 16195] GetKeyNameTextW returns a wrong length

http://bugs.winehq.org/show_bug.cgi?id=16195

--- Comment #7 from Dmitry Timoshkov   2008-11-26 23:02:29 ---
(In reply to comment #6)
>        int len;
>        len = MultiByteToWideChar(CP_UNIXCP, 0, name, -1, lpBuffer, nSize);
>        lpBuffer[len - 1] = 0;
>        return len;

Looks good, please send to wine-patches. You even can eliminate introducing
'len' by reusing 'nSize'.