[Bug 17530] netapi32:access crashes if +heap enabled

http://bugs.winehq.org/show_bug.cgi?id=17530

[e-mail] changed:

What    |Removed                     |Added
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--- Comment #6 from [e-mail]  2009-07-28 09:50:28 ---
netapi32 has a heap buffer overflow in the NETAPI_IsCurrentUser function, could
this be the cause?

curr_user = HeapAlloc(GetProcessHeap(), 0, dwSize);
        // should be dwSize * sizeof(WCHAR)
    ...
    if(!GetUserNameW(curr_user, &dwSize))