Description bug when changing case

I have the description column open in a particular folder (great feature, btw). It has a description and all is good. When I rename to all lower-case the description gets wiped out. I have a hotkey set up to do a rename so maybe my rename command (Rename case/k lower) is what's doing it?

No I don't think it's that. As I recall this used to happen any time a file name's text case was changed at all, but I thought that got fixed several builds back. Maybe not though, or maybe the problem came back in a later build.

I've verified the problem and have submitted a bug report about it.