org-drill requires only cl-lib rather than cl, so should use cl-gensym
rather than gensym I believe.
From 1eef99d550e467bf4a3eaf6bdbe4d3a482f6c187 Mon Sep 17 00:00:00 2001
From: Stig Brautaset <stig@brautaset.org>
Date: Fri, 14 Jul 2017 20:45:37 +0100
Subject: [PATCH 2/3] org-drill.el: use cl-gensym rather than gensym
cl-lib is already required by this file, but cl is not.
* contrib/lisp/org-depend.el (org-depend-block-todo): Fix check for
previous-sibling blocker.
The "previous-sibling" blocker checked the previous visible heading,
instead of the true previous sibling.
* contrib/lisp/org-git-link.el (org-gitbare-open):
(org-git-open):
(org-git-find-gitdir):
(org-git-create-git-link): Prefer nth function to cl.el's first,
second, third.
org-git-link.el does not explicitly load cl.el, and variants without
the "cl-" prefix have been out of favor since Emacs 24.3.
* contrib/lisp/ox-extra.el (org-extra--merge-sections): New function.
(org-export-ignore-headlines): Merge multiple sections that result
from removing ignored headlines.
Prevent org-export-ignore-headlines from violating the one headline to
one section mapping that is relied on by at least one export backend,
ox-texinfo. (ox-texinfo uses each section to generate the menu.)
* contrib/lisp/ox-confluence.el (org-confluence-table-cell): Add blank
space in an empty table cell such that Confluence tables do not skip
empty entries and produce erroneous table headers.
Confluence tables are formatted incorrectly when empty cells
cause `||' to generate the next cell as a table header, skipping
the empty cell. Empty cells must be formatted as `| |'.
TINYCHANGE
* contrib/lisp/org-toc.el (org-toc-quit):
* lisp/org-mhe.el (org-mhe-follow-link): Use kill-buffer rather than
menu-bar.el's kill-this-buffer.
See Emacs bug#26466 and discussion on emacs.devel:
https://lists.gnu.org/archive/html/emacs-devel/2017-04/msg00346.html.
This is in favor of backporting Emacs's 2e4f4c9d48 (Don't call
'kill-this-buffer' outside of menus, 2017-04-12), which introduces a
new function kill-current-buffer that provides special handling of
minibuffers.
* contrib/lisp/ox-groff.el (org-groff-clock, org-groff-planning): Use
org-translate-time'.
(propagate changes introduced to other export backends in commit
e1adb17ba509a43e9a03a5b367a98b8bc8de8b02.)
* contrib/lisp/ox-confluence.el (org-confluence-timestamp): New
function.
(org-confluence-headline): Use new function.
(org-confluence-table-cell): Add missing space.
Fix handling of square brackets from timestamps and checkboxes; avoid
invalid confluence markup for empty table headers.
* ox-bibtex.el (org-bibtex-process-bib-files): Solve a bug in which
ox-bibtex was not considering enterily keys like "Author et&bsp; al.,
1999" as valid.
TINYCHANGE
* contrib/lisp/org-expiry.el (org-expiry-process-entry): Call
`org-expiry-expired-p' with the correct number of arguments. It does
not accept argument anymore.
* contrib/lisp/org-expiry.el (org-expiry-process-entry): Fix the call to
`org-expiry-handler-function'.
`org-expiry-handler-function' is meant to be a variable containing the symbol of
a function to be called. Therefore, calling
(funcall 'org-expiry-handler-function) results in a void function error while
(funcall org-expiry-handler-function) correctly calls the contained function.
Stig Brautaset
Yuri D. Lensky
Kaushal Modi
Nicolas Goaziou
Chunyang Xu
Kyle Meyer
Łukasz Stelmach
Stephen Mackenzie
Robert Klein
Marc Ihm
Sebastien Le Maguer
Bastien
Oleh Krehel
Konubinix
Aaron Ecay