Fix fetching the temporary folder to use the correct enumeration value.
The TemporaryFolder variable is actually uninitialized which results in
its value being treated as 0 which means the GetSpecialFolder call returns
the Windows directory and this is not usually writable.
Fixed by declaring the cirrect value as per the documentation example.
Reported-by: Andrew Rollins <andrew@andrewrollins.com>
Reported-by: Fabio Vitale fabio.vitale@envisioning.it>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>