Checks that opening the temp export file worked before writing, etc.
Checks that opening the temp export file worked before writing, etc.

Signed-off-by: Jon Stovell <5fe09b7d9f00fd95250ae2a73993b352b084988d@gmail.com>

StealthWombat/SMF2.1-more-forkery,StealthWombat/SMF2.1-more-forkery