[klutz] Backend script no longer working

[Rick Emery]

I have a cron job set to run the cli-backend.sh script every morning. Less than
a week ago (not sure of the exact date), it stopped running successfully. If I
run it from the command line, I get no output, and nothing is logged in my
horde log file. There are no errors in my cron log file. Updating from within
horde works fine.

I noticed that there were some changes recently to replace $self_contained_auth
with a constant (AUTH_HANDLER).
Did these changes require me to change anything on my end (configuration or
otherwise)?
Could this be related, or is it something completely different?

Thanks,
Rick

--
Rick Emery

"When once you have tasted flight, you will forever walk the Earth
 with your eyes turned skyward, for there you have been, and there
 you will always long to return"
                                              -- Leonardo Da Vinci