Export failed (silently) because of full disk

just a little thing I just noticed in the behaviour of DevonThink Pro Office 2.0.3:

I tried to export data (files and folders) from within the database to my hard disk.
I was a little surprised about the log entries “failed” and had to find that many of the exported files were 0kB in size.

I then noticed, that the hard disk to which I tried to export, was full.

I would have appreciated if Devon Think had told me something like “export failed - no space on disk” directly.