Ticket History #2255: kfw2.6: problem w/ expired passwords

I intentionally set my password to expire using:

modprinc +needchange cthallen
and then later tested using
modprinc -pwexpire now cthallen

When using KfW2.6b6 through either leash32 or the
command line kinit, I am told:
"kinit(v5): Password has expired while getting initial credentials"
but I am never afforded an opportunity to change my
password -- unlike the UNIX kinit which prompts me to
change my password.

Were this the only issue, it would only be a minor
annoyance *grin*, but the problem is worse. When I
use leash32 and select "Change Password", I enter my
old password & my new one twice. At this point I
receive a dialog:
"
Ticket initialization failed.

Kerberos 5: Password has expired (error 23)
"

My response is "yes, I know my password has expired.
That's why I want to change it!" ;-)


Am I encountering a design feature or a bug on the
part of KfW2.6b6?


Thanks!

-Chris