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---

In the table below, the number 1 in @1$1 is entered and equal to
one. When I calculate the table, only the number 1 in @2$1 is added,
while I expect also  @1$1 to be set.

|   | 1 |
| 1 |   |
#+TBLFM: @1$1..@2$1=@1$2

I looked at the source. It seems to me that org-table-line-to-dline is
doing something wrong in this case (returns the wrong value for line =
1).

Thank's for your help and all the effort you have put in this code.


Emacs  : GNU Emacs 25.3.50.2 (x86_64-pc-linux-gnu, GTK+ Version 3.18.9)
 of 2017-09-15
Package: Org mode version 9.1.14 (9.1.14-9-g131531-elpa @
/home/xavier/.emacs.d/elpa/org-20181105/)

current state:
==============
(setq
 org-tab-first-hook '(org-babel-hide-result-toggle-maybe org-babel-
header-arg-expand)
 org-speed-command-hook '(org-speed-command-activate org-babel-speed-
command-activate)
 org-occur-hook '(org-first-headline-recenter)
 org-metaup-hook '(org-babel-load-in-session-maybe)
 org-confirm-shell-link-function 'yes-or-no-p
 org-image-actual-width nil
 org-time-stamp-custom-formats '("<%a %d %b %y, week %V>" . "<%m/%d/%y
%a %H:%M>")
 org-display-custom-times t
 org-file-apps '((auto-mode . emacs) ("\\.mm\\'" . default)
("\\.x?html?\\'" . default) ("\\.pdf\\'" . emacs))
 org-after-todo-state-change-hook '(org-clock-out-if-current)
 org-src-mode-hook '(org-src-babel-configure-edit-buffer org-src-mode-
configure-edit-buffer)
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-babel-pre-tangle-hook '(save-buffer)
 org-mode-hook '(#[0 "\300\301\302\303\304$\207" [add-hook change-
major-mode-hook org-show-block-all append local] 5]
                 #[0 "\300\301\302\303\304$\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
(lambda nil (define-key org-mode-map [M-iso-lefttab] (quote show-
subtree)))
                 (lambda nil (define-key org-mode-map (kbd "C-c C-q")
(quote counsel-org-tag))))
 org-refile-targets '((nil :maxlevel . 4))
 org-bibtex-headline-format-function #[257 "\300
\236A\207" [:title] 3
"\n\n(fn ENTRY)"]
 org-outline-path-complete-in-steps nil
 org-archive-hook '(org-attach-archive-delete-maybe)
 org-use-speed-commands t
 org-refile-use-outline-path t
 org-directory "/home/xavier/Desktop/org"
 org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-
drawers org-cycle-show-empty-lines org-optimize-window-after-
visibility-change)
 org-link-mode-hook '((lambda nil (read-only-mode 1) (define-key org-
link-mode-map (kbd "RET") (quote follow-bookmark-link))
                       (define-key org-link-mode-map (kbd "q") (quote
kill-this-buffer))
                       (define-key org-link-mode-map (kbd "i") (quote
previous-line)) (define-key org-link-mode-map (kbd "k") (quote next-
line))
                       (define-key org-link-mode-map (kbd "e") (quote
open-bookmark-buffer-for-editing)))
                      )
 org-M-RET-may-split-line '((default . t) (item))
 org-show-context-detail '((agenda . local) (bookmark-jump . lineage)
(isearch . lineage) (default . ancestors) (tags-tree . local))
 org-cycle-include-plain-lists 'integrate
 org-confirm-elisp-link-function 'yes-or-no-p
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-link-parameters '(("id" :follow org-id-open) ("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)
                       ("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")
                       ("pdfview" :follow org-pdfview-open :complete
org-pdfview-complete-link :store org-pdfview-store-link)
                       ("ipynb" :follow ein:org-open :help-echo "Open
ipython notebook." :store ein:org-store-link)
                       ("doi" :follow org--open-doi-link) ("elisp"
:follow org--open-elisp-link) ("file" :complete org-file-complete-link)
                       ("ftp" :follow (lambda (path) (browse-url
(concat "ftp:" path)))) ("help" :follow org--open-help-link)
                       ("http" :follow (lambda (path) (browse-url
(concat "http:" path))))
                       ("https" :follow (lambda (path) (browse-url
(concat "https:" path))))
                       ("mailto" :follow (lambda (path) (browse-url
(concat "mailto:" path))))
                       ("news" :follow (lambda (path) (browse-url
(concat "news:" path)))) ("shell" :follow org--open-shell-link))
 org-agenda-files '("~/Projects/EOR/plans.org")
 org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
 )