Fletcher Charest <fletcher.charest@gmail.com> writes:

> Dear all,
>
> I am confronted to a weird issue with the agenda. I would like to know if you can reproduce this bug. First of all, my emacs-version is:
>
> GNU Emacs 24.3.1 (i386-mingw-nt5.1.2600) of 2013-03-17 on MARVIN
>
> I installed Org using ELPA (org repository), my org-version is:
>
> Org-mode version 8.2.5h (8.2.5h-94-g91175a-elpaplus @ ~/.emacs.d/elpa/org-plus-contrib-20140331/)
>
> For this test, Org was the only package installed outside vanilla Emacs packages. I have no problem with the version of Org bundled with my Emacs (which is Org-mode version 7.9.3f
> (release_7.9.3f-17-g7524ef @ c:/Program Files/Emacs 24.3/lisp/org/). I do not load my init.el file.
>
> For the test I used a simple Org file:
>
> * TODO task 1                                :pro:
> SCHEDULED: <2014-04-01 mar.>
> * TODO task 2                                :perso:
> SCHEDULED: <2014-04-02 mer.>
>
> Then, I displayed the agenda for this file, and filtered it for the 'perso' tag using '/'. I attached the output for reference.
>
> The problem is that some tasks in the agenda refers to the wrong headlines in the main file. This is more obvious when activating follow mode: for example, if I put the cursor on the
> line marked '1' in the attached file, it refers to line '2' in the main file, which is the wrong line. This is obviously a bug, and of course very problematic.
>
> Can you reproduce this?! I hope I provided every possible piece of information.
>

I tried a bit and I couldn't reproduce it. The agenda
lines are properly linked to the file lines afaict in this version:

Org-mode version 8.2.5h (release_8.2.5h-667-g971dc4 @ /home/nick/elisp/org-mode/lisp/)
GNU Emacs 24.3.50.2 (x86_64-unknown-linux-gnu, GTK+ Version 2.24.10) of
2013-07-14

But I *did* reproduce it with latest:
Org-mode version 8.2.5h (release_8.2.5h-888-g798bb8 @
/home/nick/src/emacs/org/org-mode/lisp/)

I did 'emacs -q -l /path/to/minimal.el' and then
got an agenda, put it in follow mode, searched for the perso
tag and went to that entry:

C-c a a F / <TAB> perso <RET> n

and got the wrong line in the main file. The minimal.el is as follows:

--8<---------------cut here---------------start------------->8---
;;; -*- mode: emacs-lisp -*-

(add-to-list 'load-path (expand-file-name "~/src/emacs/org/org-mode/lisp"))

(add-to-list 'auto-mode-alist '("\\.\\(org\\|org_archive\\|txt\\)$" . org-mode))

(require 'org-loaddefs)

(setq debug-on-error t)
(setq debug-on-quit t)
(setq eval-expression-print-length nil)
(setq eval-expression-print-level nil)

(global-set-key "\C-cl" 'org-store-link)
(global-set-key "\C-ca" 'org-agenda)

(setq org-agenda-files '("~/src/org/fletcher-charest-agenda.org"))
--8<---------------cut here---------------end--------------->8---


and the agenda file ~/src/org/fletcher-charest-agenda.org is

--8<---------------cut here---------------start------------->8---

* TODO task 1                                                                                                      :pro:
SCHEDULED: <2014-04-01 mar.>
* TODO task 2                                                         :perso:
SCHEDULED: <2014-04-02 mer.>

Org-mode version 8.2.5h (release_8.2.5h-888-g798bb8 @ /home/nick/src/emacs/org/org-mode/lisp/)
--8<---------------cut here---------------end--------------->8---

--
Nick