Because the code doesn't check that the download works it doesn't exit cleanly in various ways if it doesn't get picked up -- also this exposes a bug in the check for zero directions in the main code. I've fixed these simple things, give me push access and I'll upload.
Because the code doesn't check that the download works it doesn't exit cleanly in various ways if it doesn't get picked up -- also this exposes a bug in the check for zero directions in the main code. I've fixed these simple things, give me push access and I'll upload.