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From: gusbrs <gusbrs.2016@gmail.com>
To: org-mode list <emacs-orgmode@gnu.org>
Subject: [BUG] org-insert-heading changed behavior with Emacs 29.2 [9.6.15 (release_9.6.15 @ /usr/local/share/emacs/29.2/lisp/org/)]
Date: Thu, 1 Feb 2024 15:46:44 -0300	[thread overview]
Message-ID: <CAM9ALR98GVGxRs+v_RrVFLVS7akjSN4+S6rGPHKqqvHsGrr71Q@mail.gmail.com> (raw)

Hi All,

I recently upgraded to Emacs 29.2 (from 29.1) and observed that
`org-insert-heading-respect-content' has changed behavior with regard
to how it handles blank lines at the end of the entry at which the
command was called.

Consider the following document (with "|" representing point):

#+begin_src org
,* Sec1

,** |SubSec1

text

,** SubSec2

text

#+end_src

Calling `org-insert-heading-respect-content' ("C-RET") with Org
version 9.6.6 (built-in Emacs 29.1) would result in:

#+begin_src org
,* Sec1

,** SubSec1

text

,** |

,** SubSec2

text

#+end_src

Now, with Org version 9.6.15 (built-in Emacs 29.2), it results in:

#+begin_src org
,* Sec1

,** SubSec1

text

,** |
,** SubSec2

text

#+end_src

Note the missing blank line between the inserted heading and SubSec2.

That is an unfortunate change of behavior since those who like to keep
some breathing space at the end of entries now have to deal with it
manually after the heading is inserted.  So the handy "C-RET" becomes
something like "C-RET RET C-b SPC".  Plus the cost of having to think
about it, and that of occasionally forgetting it, consistency is just
harder to maintain.

As far as I can tell, the commit which introduced this change of
behavior was https://git.savannah.gnu.org/cgit/emacs/org-mode.git/commit/?id=52bc95676.
It was introduced to deal with a real issue which had been reported:
to avoid the possibility of those blank lines being shown folded after
insertion in some cases (link on the commit).

However, as far as I understand, the issue the commit tried to fix was
one of visibility of the buffer.  The actual contents were expected,
correct.  But to fix the visibility issue, the behavior of
`org-insert-heading' with regard to the actual contents was changed:
to avoid the blank lines being shown folded the blank lines were
actually removed.

So I'd like to suggest / propose that previous behavior of
`org-insert-heading' with respect to blank lines be somehow restored
and that the problem of the blank lines being shown folded be treated
as one of visibility / folding, not one of buffer contents.

Best regards,
gusbrs.





Emacs  : GNU Emacs 29.2 (build 2, x86_64-pc-linux-gnu, GTK+ Version
3.24.33, cairo version 1.16.0)
 of 2024-01-18
Package: Org mode version 9.6.15 (release_9.6.15 @
/usr/local/share/emacs/29.2/lisp/org/)

current state:
==============
(setq
 org-link-elisp-confirm-function 'yes-or-no-p
 org-bibtex-headline-format-function #[257 "\300 \236A\207" [:title] 3
"\n\n(fn ENTRY)"]
 org-persist-after-read-hook '(org-element--cache-persist-after-read)
 org-export-before-parsing-hook '(org-attach-expand-links)
 org-cycle-tab-first-hook '(org-babel-hide-result-toggle-maybe
                org-babel-header-arg-expand)
 org-archive-hook '(org-attach-archive-delete-maybe)
 org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-show-empty-lines
          org-cycle-optimize-window-after-visibility-change
          org-cycle-display-inline-images)
 org-persist-before-read-hook '(org-element--cache-persist-before-read)
 org-mode-hook '(#[0 "\300\301\302\303\304$\207"
           [add-hook change-major-mode-hook org-fold-show-all append
            local]
           5]
         #[0 "\300\301\302\303\304$\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-confirm-shell-link-function 'yes-or-no-p
 outline-isearch-open-invisible-function 'outline-isearch-open-invisible
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-src-mode-hook '(org-src-babel-configure-edit-buffer
             org-src-mode-configure-edit-buffer)
 org-confirm-elisp-link-function 'yes-or-no-p
 org-speed-command-hook '(org-speed-command-activate
              org-babel-speed-command-activate)
 org-persist-directory "/tmp/org-persist-St7aom"
 org-fold-core-isearch-open-function 'org-fold--isearch-reveal
 org-persist-before-write-hook '(org-element--cache-persist-before-write)
 org-tab-first-hook '(org-babel-hide-result-toggle-maybe
              org-babel-header-arg-expand)
 org-link-shell-confirm-function 'yes-or-no-p
 org-babel-pre-tangle-hook '(save-buffer)
 org-agenda-loop-over-headlines-in-active-region nil
 org-occur-hook '(org-first-headline-recenter)
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 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 :insert-description
            org-info-description-as-command)
               ("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)
               ("doi" :follow org-link-doi-open :export
            org-link-doi-export)
               ("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 :store
            org-link--store-help)
               ("file" :complete org-link-complete-file)
               ("elisp" :follow org-link--open-elisp))
 org-metaup-hook '(org-babel-load-in-session-maybe)
 )


             reply	other threads:[~2024-02-01 18:48 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-01 18:46 gusbrs [this message]
2024-02-02 15:22 ` [BUG] org-insert-heading changed behavior with Emacs 29.2 [9.6.15 (release_9.6.15 @ /usr/local/share/emacs/29.2/lisp/org/)] Max Nikulin
2024-02-03 12:35 ` Ihor Radchenko
2024-02-03 13:27   ` gusbrs
2024-02-03 13:42     ` gusbrs
2024-05-10  9:19   ` Ihor Radchenko
2024-05-10 10:19     ` gusbrs

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