Description of problem:

when running anaconda to upgrade an existing system, using the radio buttons on the "Install or upgrade" GUI dialog crashes. This happens both with keyboard navigation and with mouse-driven manipulation.

Version-Release number of selected component (if applicable):

$ rpm -qa anaconda*
anaconda-11.4.0.82-1.i386
anaconda-runtime-11.4.0.82-1.i386


How reproducible:

100% - this can be seen with the official F9-DVD installer.

Steps to Reproduce:
1. Install Fedora 7
2. Start an upgrade with the F9-DVD
3. On the "Install or upgrade" dialogue...
4a. Use tabs to change focus to radio selectors, and arrow down to pick 'upgrade'
4b. Click on the 'upgrade' radio button
  
Actual results:

...Debug window pops up...

Expected results:

...an upgrade! :-)

Additional info:

Logs attached...