Calling org-table-insert-column in a table with formulas wrongly increments the column number left of the newly inserted column.
Minimal example: | 1 | 2 | 3 | #+TBLFM: $3=$1+$2 With cursor in the `1` cell, call `M-x org-table-insert-column`. Expected output: | 1 | | 2 | 3 | #+TBLFM: $4=$1+$3 Actual output ($1 wrongly changed to $2): | 1 | | 2 | 3 | #+TBLFM: $4=$2+$3 The bug seems to be in the last 2 lines of the function org-table-insert-column: (org-table-fix-formulas "$" nil (1- col) 1) (org-table-fix-formulas "$LR" nil (1- col) 1) Changing `(1- col)` to `col` solves the issue. ------------------------------------------------------------------------ Emacs : GNU Emacs 28.0.50 (build 2, x86_64-apple-darwin18.7.0, NS appkit-1671.60 Version 10.14.6 (Build 18G1012)) of 2020-01-05 Package: Org mode version 9.3 (release_9.3 @ /usr/local/Cellar/emacs-plus/HEAD-9d38564/share/emacs/28.0.50/lisp/org/) current state: ============== (setq org-src-mode-hook '(org-src-babel-configure-edit-buffer org-src-mode-configure-edit-buffer) org-link-shell-confirm-function 'yes-or-no-p org-metadown-hook '(org-babel-pop-to-session-maybe) org-clock-out-hook '(org-clock-remove-empty-clock-drawer) org-mode-hook '(#[0 "\300\301\302\303\304$\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-archive-hook '(org-attach-archive-delete-maybe) org-confirm-elisp-link-function 'yes-or-no-p 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-babel-pre-tangle-hook '(save-buffer) org-tab-first-hook '(org-babel-hide-result-toggle-maybe org-babel-header-arg-expand) org-occur-hook '(org-first-headline-recenter) org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-show-empty-lines org-optimize-window-after-visibility-change) org-speed-command-hook '(org-speed-command-activate org-babel-speed-command-activate) org-confirm-shell-link-function 'yes-or-no-p org-link-parameters '(("attachment" :follow org-attach-open-link :export org-attach-export-link :complete org-attach-complete-link) ("id" :follow org-id-open) ("eww" :follow eww :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 #[257 "\301\300\302 Q!\207" ["news" browse-url ":"] 5 "\n\n(fn URL)"] ) ("mailto" :follow #[257 "\301\300\302 Q!\207" ["mailto" browse-url ":"] 5 "\n\n(fn URL)"] ) ("https" :follow #[257 "\301\300\302 Q!\207" ["https" browse-url ":"] 5 "\n\n(fn URL)"] ) ("http" :follow #[257 "\301\300\302 Q!\207" ["http" browse-url ":"] 5 "\n\n(fn URL)"] ) ("ftp" :follow #[257 "\301\300\302 Q!\207" ["ftp" browse-url ":"] 5 "\n\n(fn URL)"] ) ("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-link-elisp-confirm-function 'yes-or-no-p )