Re: Fontification of blocks

From: "Sébastien Vauban" <wxhgmqzgwmuf-geNee64TY+gS+FvcfC7Uqw@public.gmane.org>
To: emacs-orgmode-mXXj517/zsQ@public.gmane.org
Subject: Re: Fontification of blocks
Date: Tue, 08 Feb 2011 21:14:57 +0100	[thread overview]
Message-ID: <80oc6mz3jy.fsf@missioncriticalit.com> (raw)
In-Reply-To: m1fwrybbc6.fsf@94.196.76.76.threembb.co.uk

Hi Dan,

Dan Davison wrote:
> Sébastien Vauban <wxhgmqzgwmuf-geNee64TY+gS+FvcfC7Uqw-XMD5yJDbdMSQIYZ4X/+iSw@public.gmane.orgrg> writes:
>> Dan Davison wrote:
>>> Sébastien Vauban <wxhgmqzgwmuf-geNee64TY+gS+FvcfC7Uqw-XMD5yJDbdMSQIYZ4X/+iSw-XMD5yJDbdMReXY1tMh2IBh2eb7JE58TQ@public.gmane.org> writes:
>>>> Dan Davison wrote:
>>>>> Just quickly, one thing I noticed is that the begin/end lines were
>>>>> visible even inside folded trees. I.e., in a folded org file, containing
>>>>> many src blocks, I could see the coloured backgrounds "poking out" of
>>>>> the folded sections, extending to the right of the screen. Do you see
>>>>> that?
>>>
>>> I would say this is a bug.
>>
>> Indeed, that's definitely a bug.
>> Can you send me your file, for me to test if I have the same problem?
>
> I don't have that file any longer, but the problem occurs with all
> files. It is somewhat unpredictable -- I mess about with block
> show/hide, and global visibility cycling, and it happens eventually if
> not at first. E.g. this file
>
> ---------------------------------
> * heading
> #+begin_src emacs-lisp
> 1
> #+end_src
> ---------------------------------

I could reproduce it with your above file, if the file ends on the end_src
line.

The following:

--8<---------------cut here---------------start------------->8---
* heading

#+begin_src emacs-lisp
1
#+end_src
* other heading
--8<---------------cut here---------------end--------------->8---

also exhibits the problem, but this one:

--8<---------------cut here---------------start------------->8---
* heading

#+begin_src emacs-lisp
1
#+end_src

* other heading
--8<---------------cut here---------------end--------------->8---

does not.

So, it is related to the fact that the block is the last line of the subtree
or of the file.

As I always have newlines before headings, I don't see such a problem on my
docs.

Dan, can you confirm the above observation?

Knowing this, do you have an idea on how to fix it?  If not, I'll try having a
play with the patched file.

Best regards,
  Seb

-- 
Sébastien Vauban

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