PSPP-BUG: Windows IO Error problem. Round 3

[John Darrington]

I have a hunch what the problem might be.

Here is a patch which may, or may not fix it.
It also adds some more diagnostics which may help us. 

Harry, could you please prepare a binary, as before.

Thanks.

-- 
PGP Public key ID: 1024D/2DE827B3 
fingerprint = 8797 A26D 0854 2EAB 0285  A290 8A67 719C 2DE8 27B3
See http://keys.gnupg.net or any PGP keyserver for public key.

exp3.patch
Description: Text Data

signature.asc
Description: Digital signature