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* Bug report
@ 2022-06-01  7:53 Topi Mäenpää
  2022-06-01 15:37 ` Eric S Fraga
  0 siblings, 1 reply; 9+ messages in thread
From: Topi Mäenpää @ 2022-06-01  7:53 UTC (permalink / raw)
  To: emacs-orgmode@gnu.org

* Bug report

I have trouble escaping a dollar sign in org-mode documents. I
tried to enter the following:

#+begin_src
A (14 G$) B (6 G$)
#+end_src

This may look weird to an American viewer, but in Finland we place all
units (including monetary units) after the quantity. Anyhow, org-mode
interprets this as follows:

#+begin_src
A (14 G<math>) B (6 G</math>)
#+end_src

This is the documented behavior: single '$' characters are treated as
math delimiters if

1. the enclosed text contains at most two line breaks (there are none).
2. the enclosed text is directly attached to the '$' characters with
   no whitespace in between (it is).
3. the closing '$' is followed by a whitespace, punctuation or a dash
   (it is).

The standard trick of adding a zero-width space (`<zws>`) after the
first '$' (breaking rule 2 above) doesn't however work as expected:

#+begin_src
A (14 G$<zws>​) B (6 G$)
#+end_src

is rendered as

#+begin_src
A (14 G<math><zws>​) B (6 G$</math>)
#+end_src

Changing the zero-width space to a visible space fixes the
interpretation, but also visually moves the closing parenthesis.

I believe zero-width space is incorrectly interpreted as a
non-whitespace here. It does not seem to be an exporter bug as both
LaTeX and HTML exporters are affected.

Thanks,
Topi



^ permalink raw reply	[flat|nested] 9+ messages in thread
* Bug report
@ 2016-06-01  7:02 Dan
  2016-06-01 17:45 ` Nicolas Goaziou
  0 siblings, 1 reply; 9+ messages in thread
From: Dan @ 2016-06-01  7:02 UTC (permalink / raw)
  To: emacs-orgmode

Hi,

Here is how I reproduce the bug: 

In org-mode (latest version) write \alpha. Then, put the cursor somewhere in the word. Press C-c C-x \ in order to display nice utf letters (greek, superscript etc). Then move right with the keyboard. Emacs crashes every time.

Thank you, 

Daniel Fleischer

^ permalink raw reply	[flat|nested] 9+ messages in thread
* Bug report
@ 2009-10-06  9:12 Otto Pichlhoefer
  2009-10-07  6:17 ` Carsten Dominik
  0 siblings, 1 reply; 9+ messages in thread
From: Otto Pichlhoefer @ 2009-10-06  9:12 UTC (permalink / raw)
  To: emacs-orgmode


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Hello,

I ran in to the following problem.

GNU Emacs 23.1.1 (i386-mingw-nt5.1.2600) of 2009-07-30 on SOFT-MJASON
Computing completion candidates...
Org-mode version 6.28e

On pressing <a> (Agenda for ...) in the *Agenda Commands* buffer Emacs
throws up the following error:

Debugger entered--Lisp error: (wrong-type-argument number-or-marker-p t)
  -(2 t)
  (let* ((nt ...) (n1 org-agenda-start-on-weekday) (d ...)) (- sd (+ ...
d)))
  (if (or (null org-agenda-start-on-weekday) (< org-agenda-ndays 7)) sd
(let* (... ... ...) (- sd ...)))
  (let* ((org-agenda-start-on-weekday ...) (thefiles ...) (files thefiles)
(today ...) (sd ...) (start ...) (day-numbers ...) (day-cnt 0)
(inhibit-redisplay ...) s e rtn rtnall file date d start-pos end-pos todayp
nd wd clocktable-start clocktable-end) (setq org-agenda-redo-command (list
... ... start-day ndays)) (setq ndays (or ndays org-agenda-ndays) nd ndays)
(while (> ndays 1) (push ... day-numbers) (setq ndays ...)) (setq
day-numbers (nreverse day-numbers)) (setq clocktable-start (car day-numbers)
clocktable-end (1+ ...)) (org-prepare-agenda "Day/Week") (org-set-local
(quote org-starting-day) (car day-numbers)) (org-set-local (quote
org-include-all-loc) include-all) (org-set-local (quote org-agenda-span)
(org-agenda-ndays-to-span nd)) (when (and ... ...) (setq files thefiles
rtnall nil) (while ... ...) (when rtnall ... ... ...)) (unless
org-agenda-compact-blocks (let* ... ... ...) (add-text-properties s ...
...)) (while (setq d ...) (setq date ... wd ... s ...) (if ... ... ...)
(setq files thefiles rtnall nil) (while ... ...) (if
org-agenda-include-diary ...) (if ... ...)) (when (and
org-agenda-clockreport-mode clocktable-start) (let ... ... ... ... ... ...
...)) (goto-char (point-min)) (or org-agenda-multi (org-fit-agenda-window))
(unless (and ... ...) (goto-char ...) (recenter -1) (if ... ...)) (goto-char
(or start-pos 1)) (add-text-properties (point-min) (point-max) (quote ...))
(org-finalize-agenda) (setq buffer-read-only t) (message ""))
  org-agenda-list(nil)
  call-interactively(org-agenda-list)
  (cond ((setq entry ...) (if ... ... ...)) ((equal keys "C") (setq
org-agenda-custom-commands org-agenda-custom-commands-orig)
(customize-variable ...)) ((equal keys "a") (call-interactively ...))
((equal keys "s") (call-interactively ...)) ((equal keys "t")
(call-interactively ...)) ((equal keys "T") (org-call-with-arg ... ...))
((equal keys "m") (call-interactively ...)) ((equal keys "M")
(org-call-with-arg ... ...)) ((equal keys "e") (call-interactively ...))
((equal keys "L") (unless ... ...) (unless restriction ... ...)) ((equal
keys "#") (call-interactively ...)) ((equal keys "/") (call-interactively
...)) ((equal keys "!") (customize-variable ...)) (t (error "Invalid agenda
key")))
  (let* ((prefix-descriptions nil) (org-agenda-custom-commands-orig
org-agenda-custom-commands) (org-agenda-custom-commands ...) (buf ...) (bfn
...) entry key type match lprops ans) (unless
org-agenda-overriding-restriction (put ... ... nil) (setq
org-agenda-restrict nil) (move-marker org-agenda-restrict-begin nil)
(move-marker org-agenda-restrict-end nil)) (put (quote
org-agenda-redo-command) (quote org-lprops) nil) (setq
org-agenda-last-dispatch-buffer (current-buffer)) (unless keys (setq ans ...
keys ... restriction ...)) (when (and ... restriction) (put ... ... ...)
(cond ... ...)) (require (quote calendar)) (cond (... ...) (... ... ...)
(... ...) (... ...) (... ...) (... ...) (... ...) (... ...) (... ...) (...
... ...) (... ...) (... ...) (... ...) (t ...)))
  (catch (quote exit) (let* (... ... ... ... ... entry key type match lprops
ans) (unless org-agenda-overriding-restriction ... ... ... ...) (put ... ...
nil) (setq org-agenda-last-dispatch-buffer ...) (unless keys ...) (when ...
... ...) (require ...) (cond ... ... ... ... ... ... ... ... ... ... ... ...
... ...)))
  org-agenda(nil)
  call-interactively(org-agenda nil nil)

Please confirm that this is a bug and advice on what to do...

Regards,


[image: Medical University of Vienna]
<http://www.meduniwien.ac.at/zph/en> *Otto
Pichlhoefer, MD*
Medical University of Vienna, Center for Public Health
Department of General Practice and Family Medicine
Währinger Straße 13a
A-1090 Wien, Austria
Tel. +43 (1) 4277-65960
Fax. +43 (1) 25 33033 4532
Mobil +43 (664) 80016-34611
Email: otto.pichlhoefer@meduniwien.ac.at

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^ permalink raw reply	[flat|nested] 9+ messages in thread
end of thread, other threads:[~2022-06-02 15:31 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-06-01  7:53 Bug report Topi Mäenpää
2022-06-01 15:37 ` Eric S Fraga
2022-06-01 16:24   ` Max Nikulin
2022-06-01 16:49     ` Eric S Fraga
2022-06-02 15:30   ` Topi Mäenpää
  -- strict thread matches above, loose matches on Subject: below --
2016-06-01  7:02 Dan
2016-06-01 17:45 ` Nicolas Goaziou
2009-10-06  9:12 Otto Pichlhoefer
2009-10-07  6:17 ` Carsten Dominik

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