Hello,
I happened to notice that this docstring uses the all caps convention
for function arguments when it is actually referring to a literal
symbol:
(defcustom org-provide-todo-statistics t
"Non-nil means update todo statistics after insert and toggle.
ALL-HEADLINES means update todo statistics by including headlines
with no TODO keyword as well, counting them as not done.
A list of TODO keywords means the same, but skip keywords that are
not in this list.
I believe "ALL-HEADLINES" should instead be "`all-headlines'".
Thanks,
Aaron Zeng
Emacs : GNU Emacs 31.0.91 (build 1, x86_64-pc-linux-gnu, X toolkit, cairo
version 1.15.12, Xaw scroll bars)
of 2026-07-29
Package: Org mode version 9.8.8 (9.8.8-c75ffe @
/usr/local/home/azeng/workspaces/24833141-bffb-3c99-a9d6-c366d37c4f5e/+share+/app/emacs/site-lisp/elpa/org-9.8.8/)