Description of problem: preupgrade F12->F13 text-mode fails: no "disks to clear"


Version-Release number of selected component (if applicable):
preupgrade-1.1.4-1.fc12.noarch

How reproducible: at least one time


Steps to Reproduce:
1. run preupgrade-cli "Fedora 13 (Branch)"
2. it completes normally and tells you to reboot.  do that
3. graphical boot fails (don't know why yet), and text mode does, too,
with this diagnostic: "Error parsing kickstart config.  The kickstart configuration file is missing required information that anaconda cannot prompt for.  Please add ..."  The missing info was:
Disks to clear
  
Actual results: as above

Expected results: text mode gives me a chance


Additional info: