From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric S Fraga <e.fraga@ucl.ac.uk>
Subject: Re: Should comments break paragraphs?
Date: Wed, 17 Jul 2013 19:48:09 +0100
Message-ID: <874nbt6n12.fsf@ucl.ac.uk>
References: <51E443F6.2050104@arfer.net> <87mwpnfybn.fsf@gmail.com>
	<51E47BC1.7010808@gmail.com> <87ip0byoqg.fsf@gmail.com>
	<87fvvev771.fsf@gmail.com> <87wqoqxznb.fsf@gmail.com>
	<87ppuitp8y.fsf@gmail.com> <87sizexuj9.fsf@gmail.com>
	<87li55lpqd.fsf@bzg.ath.cx> <87mwplk645.fsf@gmail.com>
	<87fvvdk3es.fsf@bzg.ath.cx> <87ip09k1d4.fsf@gmail.com>
	<878v15jqdy.fsf@bzg.ath.cx> <87ehaxjo2m.fsf@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:55498)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <e.fraga@ucl.ac.uk>) id 1UzWlt-0005vg-4Y
	for emacs-orgmode@gnu.org; Wed, 17 Jul 2013 14:48:19 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <e.fraga@ucl.ac.uk>) id 1UzWls-0000nP-7N
	for emacs-orgmode@gnu.org; Wed, 17 Jul 2013 14:48:17 -0400
Received: from am1ehsobe002.messaging.microsoft.com ([213.199.154.205]:40696
	helo=am1outboundpool.messaging.microsoft.com)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <e.fraga@ucl.ac.uk>) id 1UzWlr-0000nC-UI
	for emacs-orgmode@gnu.org; Wed, 17 Jul 2013 14:48:16 -0400
In-Reply-To: <87ehaxjo2m.fsf@gmail.com> (Nicolas Goaziou's message of "Wed, 17
	Jul 2013 15:47:13 +0200")
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: Nicolas Goaziou <n.goaziou@gmail.com>
Cc: emacs-orgmode@gnu.org

Nicolas Goaziou <n.goaziou@gmail.com> writes:

[...]

>   (defun my-comment-removal (backend)
>     (delete-matching-lines "^[ \t]*#\\( \\|$\\)"))
>   (add-hook 'org-export-before-parsing-hook 'my-comment-removal)

Nicolas,

quick question as I am trying to understand the various hooks and
filters that make up the (not so new anymore ;-) exporter.

This little snippet works just fine for comment lines.  However, I tried
changing the regexp to one that matches an :ignoreheading: tag on a
headline.  This works when I do a LaTeX export but not an HTML one.  Why
would the behaviour be different in each case?

I have tried using org-export-before-processing-hook as well but I get
the same behaviour.

I am soooo confused!

Thanks,
eric

-- 
: Eric S Fraga (0xFFFCF67D), Emacs 24.3.50.1, Org release_8.0.5-337-g9f3bed