[O] [BUG?] Duplicate agenda entries when enabling archives-mode

[Sebastien Vauban]

Hello,

If you use the following block of code, you'll see that all your entries are
duplicated.

For a clock review, this is much worse, as Org will warn about clocking
overlaps everywhere... (because multiple entries, then, happened at the same
time).

--8<---------------cut here---------------start------------->8---
    (setq org-agenda-custom-commands nil)

    (add-to-list 'org-agenda-custom-commands
                 '("C" "Clock Review"
                   ((agenda ""
                            (
                             (org-agenda-archives-mode t) ;; <<<
                             (org-agenda-clockreport-mode t)
                             (org-agenda-overriding-header "Clocking Review")
                             (org-agenda-show-log 'clockcheck)
                             (org-agenda-span 'day))) t)))
--8<---------------cut here---------------end--------------->8---

Putting the `archives-mode' line in comments does solve the problem.

Best regards,
  Seb

-- 
Sebastien Vauban