Moving file from source directory into virtual directory causes data loss

[hads]

Using mhddfs to mount a filesystem like so;

#/etc/fstab
mhddfs#/srv/data1,/srv/data2 /srv/vfs fuse defaults,allow_other 0 0

If you then try and move a file from either one of the source directories (/srv/data1 or /srv/data2) into the virtual directory (/srv/vfs) the file is destroyed. Example;

root@beaver:~# touch /srv/data1/foo
root@beaver:~# mv /srv/data1/foo /srv/vfs/
mv: cannot open `/srv/data1/foo' for reading: No such file or directory
root@beaver:~#

I've tested this on 0.1.28-1 and also tried 0.1.39 from Quantal which appears to be the same so it would seem it's an upstream bug. I don't believe upstream has a dedicated bugtracker.