* Bug: font locking breaks by saying "#+SETUPFILE" in the middle of a line [8.0.3 (release_8.0.3-165-g60ca9e @ /home/youngfrog/sources/org-mode/lisp/)]
@ 2013-06-12 17:07 Nicolas Richard
2013-06-13 10:35 ` Bug: [bisected] font locking breaks by saying "#+SETUPFILE" " Nicolas Richard
0 siblings, 1 reply; 5+ messages in thread
From: Nicolas Richard @ 2013-06-12 17:07 UTC (permalink / raw)
To: emacs-orgmode
Hi all,
Consider the following testing.el
#+BEGIN_SRC emacs-lisp
(setq inhibit-splash-screen t)
(add-to-list 'load-path "~/sources/org-mode/lisp/")
(let ((org-agenda-files '("testing.org")))
(org-agenda-list))
#+END_SRC
and the following testing.org
#+begin_src org
,* Heading
On peut aussi utiliser #+SETUPFILE.
#+end_src
Launching those with
emacs -l testing.el testing.org
shows[1] that the buffer testing.org doesn't have its headline in blue
like it should. If I then launch Gnus for instance, it also has problems
of missing colors.
I've had such a line in one of my org file for one year now, and it used
to work fine, but I have to catch my train right now so can't debug
further atm. Maybe this rings a bell already ?
--
Nico.
[1] This loads the .el file, which in particular loads testing.org, and
then shows that buffer
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: Bug: [bisected] font locking breaks by saying "#+SETUPFILE" [8.0.3 (release_8.0.3-165-g60ca9e @ /home/youngfrog/sources/org-mode/lisp/)]
2013-06-12 17:07 Bug: font locking breaks by saying "#+SETUPFILE" in the middle of a line [8.0.3 (release_8.0.3-165-g60ca9e @ /home/youngfrog/sources/org-mode/lisp/)] Nicolas Richard
@ 2013-06-13 10:35 ` Nicolas Richard
2013-09-03 13:38 ` Bastien
0 siblings, 1 reply; 5+ messages in thread
From: Nicolas Richard @ 2013-06-13 10:35 UTC (permalink / raw)
To: emacs-orgmode
Hi all,
First I mention that I forgot to say this was reproducible from -Q.
Nicolas Richard <theonewiththeevillook@yahoo.fr> writes:
> I've had such a line in one of my org file for one year now, and it used
> to work fine, but I have to catch my train right now so can't debug
> further atm. Maybe this rings a bell already ?
After a "git bisect" session, the first bad commit is Bastien's b83c0309
"Fix handling of setup file wrt setting tags".
That commit introduces a call to (org-set-regexps-and-options) when
#+SETUPFILE is found anywhere in the buffer ; and that calls
(org-set-font-lock-defaults) which in the end calls (kill-local-variable
'font-lock-keywords) and that seems to be a problem at that moment
(while it doesn't seem to be a problem when (org-mode) runs it).
Not sure how to fix that, because I don't really understand all these
font locking. One solution (i.e. it works) is moving
org-set-font-lock-defaults to (org-mode) explicitly :
#+begin_src diff
Modified lisp/org.el
diff --git a/lisp/org.el b/lisp/org.el
index b68749d..69b33d9 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -5152,8 +5152,7 @@ Support for group tags is controlled by the option
(mapcar (lambda (w) (substring w 0 -1))
(list org-scheduled-string org-deadline-string
org-clock-string org-closed-string)))
- (org-compute-latex-and-related-regexp)
- (org-set-font-lock-defaults))))
+ (org-compute-latex-and-related-regexp))))
(defun org-file-contents (file &optional noerror)
"Return the contents of FILE, as a string."
@@ -5339,6 +5338,7 @@ The following commands are available:
(setq buffer-display-table org-display-table))
(org-set-regexps-and-options-for-tags)
(org-set-regexps-and-options)
+ (org-set-font-lock-defaults)
(when (and org-tag-faces (not org-tags-special-faces-re))
;; tag faces set outside customize.... force initialization.
(org-set-tag-faces 'org-tag-faces org-tag-faces))
#+end_src
As a side note, I don't understand how/why other buffers are affected.
With the following test case
#+begin_src emacs-lisp
(setq inhibit-splash-screen t)
(add-to-list 'load-path "~/sources/org-mode/lisp/")
(let ((org-agenda-files '("testing.org")))
(org-agenda-list))
(switch-to-buffer "testing.org")
(message "%s %s"
font-lock-keywords
(progn
(sit-for 0.1)
font-lock-keywords))
#+end_src
I get "nil (t nil)" in the *Messages* buffer.
(Btw, while testing this whole issue I ran into a problem that inserting
(message "%s" font-lock-keywords) at a specific place would fix the
problem. That was wrong and I lost much time trying to understand that.
I now run `font-lock-fontify-buffer' at the end of the code to make sure
I have the right fontlocking.)
--
Nico.
^ permalink raw reply related [flat|nested] 5+ messages in thread
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2013-06-12 17:07 Bug: font locking breaks by saying "#+SETUPFILE" in the middle of a line [8.0.3 (release_8.0.3-165-g60ca9e @ /home/youngfrog/sources/org-mode/lisp/)] Nicolas Richard
2013-06-13 10:35 ` Bug: [bisected] font locking breaks by saying "#+SETUPFILE" " Nicolas Richard
2013-09-03 13:38 ` Bastien
2013-09-03 14:22 ` Nicolas Richard
2013-09-03 14:44 ` Bastien
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