Description of Problem:
redhat-config-xfree86-0.4.6-1 hangs when attempting to modify the video card.
Clicking the 'Configure' button on the Advanced tab does nothing. The app just
sits there with the button depressed. This is on a machine with a Riva TNT2
card displaying to a Dell P991 monitor.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
*** Bug 69784 has been marked as a duplicate of this bug. ***
This bug was due to the pygtk tree view api change. It should be fixed since 0.5.0.
Fix confirmed with redhat-config-xfree86-0.6.0-1.