[Evolution] VFolders of VFolders are gone?

[Andrew Montalenti <ajm pixelmonkey org>]

Hi evo-list,

I just upgraded from Hardy -> Intrepid on Ubuntu, which bumped my
Evolution version up to 2.24.3.  Most of my VFolders are no useless,
since I had a whole bunch of VFolders that referenced other VFolders.
These worked perfectly well in 2.22 but they don't work at all in 2.24.

This isn't just an esoteric use case.  All my mail comes into various
subfolders of my Inbox, based on the originating account.  I then
aggregate all this mail into a "Virtual Inbox" which I call "All Mail".
All of my other VFolders then operate on the "All Mail" VFolder.
Therefore, this upgrade has broken all of my VFolders (all ~40 or so)
except for the "All Mail" one.

Is this regression tracked anywhere (on bugzilla)?  It's pretty serious,
IMO.  Is it already fixed?

Andrew