I sent this patch a month ago, but it got no reply. Perhaps that I
accidentally had html email format didn't help.

During the extra hours of org-extend-today-until, when
org-clock-mode-line-total is 'today, the clocked time shown in the
modeline is wrong. It ignores all previously clocked time, when it
should add them starting from the past day beyond
org-extend-today-until hours.  This also affects clock tables.

The problem can be reproduced in emacs -q with the following code,
as long as the current time is not between 11 PM and 12 AM:

   (progn
     (require 'org-clock)
     (setq org-clock-mode-line-total 'today)
     (setq org-extend-today-until 23)
     (format-time-string "%a %D %l:%M %p" (org-clock-get-sum-start)))

expected result:
A date of yesterday, time of 11:00 PM

Actual result:
A date of today, time of 11:00 PM

Note this patch only fixes a bug where org-extend-today-until
is already used.


- Ian Kelling