I can reproduce this. I'm on the most recent master with Emacs 28.0.50. Once the last line is deleted, org-cycle won't show the "**" line and the minibuffer continues to say "FOLDING" instead of cycling through the various states.
On Sat, Sep 19, 2020, at 12:10, B Goodr wrote: > Hi, > > Still loving Org mode!! Keep up the good work. > > Here is a bug, though: > > Steps to reproduce: > > Store the following into some .org file (in between the "cut-here" lines): > > ---cut-here---cut-here---cut-here---cut-here---cut-here---cut-here--- > * TODO aaa bbb ccc > > ** TODO aaa bbb ccc > > delete-this-line-to-see-the-problem > ---cut-here---cut-here---cut-here---cut-here---cut-here---cut-here--- > > Move point at first asterisk (beginning of buffer). > > Type TAB key (bound to org-cycle) multiple times and notice it cycles > the headings through the various levels of exposure. > > Now go to the end of the buffer, and delete the one line there > containing "delete-this-line-to-see-the-problem", but retain the two > empty lines at the end. > > Repeat the above steps with the TAB key at the top of the buffer, and > notice it stops working. > > On the mailing list, I see some recent changes that might or might not > have broken this. I've not upgraded Org mode in a while: > > https://lists.gnu.org/archive/html/emacs-orgmode/2020-09/msg00520.html > > Thanks! > -bgoodr > > > > Emacs : GNU Emacs 26.3 (build 2, x86_64-pc-linux-gnu, GTK+ Version 3.24.14) > of 2020-03-26, modified by Debian > Package: Org mode version 9.4 (9.4-elpaplus @ > /home/brentg/.emacs.d/elpa/org-plus-contrib-20200914/) > > current state: > ============== > (setq > org-src-mode-hook '(org-src-babel-configure-edit-buffer > org-src-mode-configure-edit-buffer) > org-link-shell-confirm-function 'yes-or-no-p > org-babel-after-execute-hook '(bg-org-babel-after-execute-hook) > org-metadown-hook '(org-babel-pop-to-session-maybe) > org-export-with-sub-superscripts nil > org-clock-out-hook '(org-clock-remove-empty-clock-drawer) > org-refile-targets '((nil :maxlevel . 9) (org-agenda-files :maxlevel . 9)) > org-html-format-inlinetask-function > 'org-html-format-inlinetask-default-function > org-odt-format-headline-function 'org-odt-format-headline-default-function > org-agenda-files "/home/brentg/Plans/Home/org-agenda-files-list-file.txt" > org-ascii-format-inlinetask-function 'org-ascii-format-inlinetask-default > org-plantuml-jar-path "/home/brentg/plantuml/plantuml.jar" > org-startup-folded nil > org-id-link-to-org-use-id t > org-mode-hook '(org-tempo-setup org-clock-load bg-org-mode-hook #[0 > "\301\211 \207" [imenu-create-index-function org-imenu-get-tree] 2] > #[0 "\300\301\302\303\304$\207" [add-hook change-major-mode-hook org-show-all > append local] 5] > #[0 "\300\301\302\303\304$\207" [add-hook change-major-mode-hook > org-babel-show-result-all append local] 5] org-babel-result-hide-spec > org-babel-hide-all-hashes org-eldoc-load) > org-clock-persist t > org-odt-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME CONTENTS)"] > org-archive-hook '(org-attach-archive-delete-maybe) > org-confirm-elisp-link-function 'bg-org-confirm-elisp-link > org-agenda-before-write-hook '(org-agenda-add-entry-text) > org-metaup-hook '(org-babel-load-in-session-maybe) > org-bibtex-headline-format-function #[257 "\300 \236A\207" [:title] 3 > "\n\n(fn ENTRY)"] > org-adapt-indentation nil > org-latex-format-drawer-function #[514 "\207" [] 3 "\n\n(fn _ CONTENTS)"] > org-babel-pre-tangle-hook '(save-buffer) > org-file-apps '((auto-mode . emacs) (directory . emacs) ("\\.mm\\'" . > default) ("\\.x?html?\\'" lambda (file link) (browse-url-of-file > (expand-file-name file))) ("\\.pdf\\'" . default)) > org-tab-first-hook '(org-babel-hide-result-toggle-maybe > org-babel-header-arg-expand) > org-babel-load-languages '((emacs-lisp . t) (python . t) (shell . t) (sqlite > . t) (dot . t) (plantuml . t)) > org-ascii-format-drawer-function #[771 " \207" [] 4 "\n\n(fn NAME CONTENTS > WIDTH)"] > org-agenda-loop-over-headlines-in-active-region nil > org-src-lang-modes '(("arduino" . arduino) ("redis" . redis) ("php" . php) > ("C" . c) ("C++" . c++) ("asymptote" . asy) ("bash" . sh) ("beamer" . latex) > ("calc" . fundamental) ("cpp" . c++) ("ditaa" . artist) > ("dot" . fundamental) ("elisp" . emacs-lisp) ("ocaml" . tuareg) > ("screen" . shell-script) ("shell" . sh) ("sqlite" . sql)) > org-occur-hook '(org-first-headline-recenter) > org-html-head-include-default-style nil > org-html-htmlize-output-type 'css > org-export-headline-levels 100 > org-edit-src-auto-save-idle-delay 5 > org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers > org-cycle-show-empty-lines org-optimize-window-after-visibility-change) > org-todo-keywords '((sequence "TODO(t)" "|" "DONE(d)" "SHELVED(s)" > "DELEGATED(e)")) > org-speed-command-hook '(org-speed-command-activate > org-babel-speed-command-activate) > org-clock-persist-file "/home/brentg/Plans/Home/org-clock-save.el" > org-odt-format-inlinetask-function > 'org-odt-format-inlinetask-default-function > org-babel-tangle-lang-exts '(("python" . "py") ("emacs-lisp" . "el") > ("elisp" . "el")) > org-return-follows-link t > org-refile-use-outline-path 'file > org-clock-in-hook '(bg-org-clock-in-hook) > org-export-before-parsing-hook '(org-attach-expand-links) > org-id-locations-file "/home/brentg/Plans/Home/.org-id-locations" > org-confirm-shell-link-function 'yes-or-no-p > org-link-parameters '(("attachment" :follow org-attach-follow :complete > org-attach-complete-link) ("id" :follow org-id-open) ("eww" :follow > org-eww-open :store org-eww-store-link) > ("rmail" :follow org-rmail-open :store org-rmail-store-link) ("mhe" > :follow org-mhe-open :store org-mhe-store-link) > ("irc" :follow org-irc-visit :store org-irc-store-link :export > org-irc-export) ("info" :follow org-info-open :export org-info-export :store > org-info-store-link) > ("gnus" :follow org-gnus-open :store org-gnus-store-link) ("docview" > :follow org-docview-open :export org-docview-export :store > org-docview-store-link) > ("bibtex" :follow org-bibtex-open :store org-bibtex-store-link) ("bbdb" > :follow org-bbdb-open :export org-bbdb-export :complete > org-bbdb-complete-link :store org-bbdb-store-link) > ("w3m" :store org-w3m-store-link) ("file+sys") ("file+emacs") ("shell" > :follow org-link--open-shell) > ("news" :follow #[514 "\301\300\302 Q \"\207" ["news" browse-url ":"] 6 > "\n\n(fn URL ARG)"]) > ("mailto" :follow #[514 "\301\300\302 Q \"\207" ["mailto" browse-url > ":"] 6 "\n\n(fn URL ARG)"]) > ("https" :follow #[514 "\301\300\302 Q \"\207" ["https" browse-url ":"] > 6 "\n\n(fn URL ARG)"]) > ("http" :follow #[514 "\301\300\302 Q \"\207" ["http" browse-url ":"] 6 > "\n\n(fn URL ARG)"]) > ("ftp" :follow #[514 "\301\300\302 Q \"\207" ["ftp" browse-url ":"] 6 > "\n\n(fn URL ARG)"]) ("help" :follow org-link--open-help) ("file" :complete > org-link-complete-file) > ("elisp" :follow org-link--open-elisp) ("doi" :follow > org-link--open-doi)) > org-latex-format-headline-function > 'org-latex-format-headline-default-function > org-link-elisp-confirm-function 'bg-org-confirm-elisp-link > org-clock-idle-time 10 > org-latex-format-inlinetask-function > 'org-latex-format-inlinetask-default-function > org-tab-before-tab-emulation-hook '(org-tempo-complete-tag) > org-html-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME CONTENTS)"] > org-html-format-headline-function 'org-html-format-headline-default-function > org-confirm-babel-evaluate 'bg-org-confirm-babel-evaluate > org-directory "/home/brentg/Plans/Home" > org-publish-project-alist '(("my-emacs-lisp-org" :base-directory > "~/emacs_lisp/" :publishing-directory "~/public_html/emacs_lisp" :recursive t > :table-of-contents t :base-extension "org" :publishing-function > org-html-publish-to-html :style-include-default nil :section-numbers t > :with-sub-superscript nil :html-head "<link rel=\"stylesheet\" > href=\"org.css\" type=\"text/css\" />" > :author-info nil :creator-info nil) > ("my-emacs-lisp-extra" :base-directory "~/emacs_lisp/" > :publishing-directory "~/public_html/emacs_lisp" :base-extension > "css\\|pdf\\|png\\|jpg\\|gif" :publishing-function > org-publish-attachment :recursive t :author nil) > ("my-emacs-lisp" :components ("my-emacs-lisp-org" "my-emacs-lisp-extra"))) > org-default-notes-file "/home/brentg/Plans/Home/notes.org" > )
