[Edgy] Uninitialized value in print in gs.defoma script

I just installed Dapper plain, then dist-upgraded to Edgy. When I did so, I got the following error (repeated):

Setting up ttf-arabeyes (1.1-6) ...
Installing new version of config file /etc/defoma/hints/ttf-arabeyes.hints ...
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.

It also happened in:
Setting up ttf-kochi-gothic (1.0.20030809-4)
Installing new version of config file /etc/defoma/hints/ttf-kochi-gothic.hints . ..
/usr/bin/defoma-font -vt reregister-all /etc/defoma/hints/ttf-kochi-gothic.hints
Registering /usr/share/fonts/truetype/kochi/kochi-gothic-subst.ttf..
Registering -kochi-gothic-medium-r-normal--0-0-0-0-c-0-iso10646-1..
Registering -kochi-gothic-medium-r-normal--0-0-0-0-c-0-jisx0212.1990-0..
Registering -kochi-gothic-medium-r-normal--0-0-0-0-c-0-jisx0201.1976-0..
Registering -kochi-gothic-medium-r-normal--0-0-0-0-c-0-jisx0208.1983-0..
Registering -kochi-gothic-medium-r-normal--0-0-0-0-c-0-iso8859-1..
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.

Setting up ttf-kochi-mincho (1.0.20030809-4) ...
Installing new version of config file /etc/defoma/hints/ttf-kochi-mincho.hints . ..
/usr/bin/defoma-font -vt reregister-all /etc/defoma/hints/ttf-kochi-mincho.hints
Registering /usr/share/fonts/truetype/kochi/kochi-mincho-subst.ttf..
Registering -kochi-mincho-medium-r-normal--0-0-0-0-c-0-iso10646-1..
Registering -kochi-mincho-medium-r-normal--0-0-0-0-c-0-jisx0212.1990-0..
Registering -kochi-mincho-medium-r-normal--0-0-0-0-c-0-jisx0201.1976-0..
Registering -kochi-mincho-medium-r-normal--0-0-0-0-c-0-jisx0208.1983-0..
Registering -kochi-mincho-medium-r-normal--0-0-0-0-c-0-iso8859-1..
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.
Use of uninitialized value in print at /var/lib/defoma/scripts/gs.defoma line 10 8.

Note: the original reporter indicated the bug was in package 'defoma-gs'; however, that package was not published in Ubuntu.