[csw-maintainers] Providing parent directories for pkgmap entries

[Maciej (Matchek) Blizinski]

I've found an interesting issue and I can't decide whether it's a
problem or not. If you look at the list of files here:
http://www.opencsw.org/search/vsftpd/ -- there is a directory named
/opt/csw/var/empty/vsftpd, but the directory  /opt/csw/var/empty is
provided by neither vsftpd nor any of its dependencies.  During
installation, /opt/csw/var/empty gets created. On uninstallation, the
/opt/csw/var/empty/vsftpd directory is removed, but /opt/csw/var/empty
is not.

Is not providing the parent directory a bug?