Hi all,
	I've been using org-mode to perform the task of timesheets
with another GNU project and encountered something which has all the
hallmarks of a bug.  I'm just not sure if it's a known issue or
whether to write up a bug report for it.

I use org-clock-in and org-clock-out to track the hours worked and
then at the end of each month use org-clock-display to obtain the
total hours to bill for.

This was going fine all year until January 1st.  At this point I can
no longer see the totals and org-clock-display produces the following
error message:

    Total file time: 0:00 (0 hours and 0 minutes)

If I do a find and replace of 2018 to 2019, however, the correct
calculations occur as expected.  So it appears that org-clock-display
only works for the year you're in.

BTW, the test I performed on just December, the correct total time
message is:

    Total file time: 5d 22:39 (142 hours and 39 minutes)

A bit of a difference.  ;)

So, is this a known issue with possibly some arcane reason for why it
can't easily be fixed or is my next step to go lodge a formal bug
report?


Regards,
Ben