[Bug 42446] Native Instruments 'Native Access' 1.1.x fails to start, reports 'You cannot start Native Access from the mounted disk'

https://bugs.winehq.org/show_bug.cgi?id=42446

--- Comment #44 from Stan  ---
I added

WCHAR *fwdslash;

/* forward slash backslash replace */
    for (fwdslash = volumenameW; *fwdslash; fwdslash++) if (*fwdslash == '/')
*fwdslash = '\';

to

GetVolumePathNameW

in dlls kernel32 volume.c

and I added

{ /* test 42: a reasonable forward slash path that is guaranteed to
exist */
            "C:/windows/system32", "C:\", sizeof(volume_path),
            NO_ERROR, NO_ERROR
        },

to

test_GetVolumePathNameA

in dlls kernel32 tests volume.c

I then ran the volume test and it seems ok.