From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Subject: Re: Inconsistent {{{time}}} org macro expansion
Date: Fri, 29 Jan 2016 00:54:58 +0100
Message-ID: <871t91b6p9.fsf@nicolasgoaziou.fr>
References: <CAFyQvY2nY2bd9PHw2sYopyfxn3yRxjfkcn1hh5Cxtm3W=Aq3+w@mail.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]:54834)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <mail@nicolasgoaziou.fr>) id 1aOwN5-0001jD-Sq
	for emacs-orgmode@gnu.org; Thu, 28 Jan 2016 18:53:04 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <mail@nicolasgoaziou.fr>) id 1aOwN0-0004Ou-Td
	for emacs-orgmode@gnu.org; Thu, 28 Jan 2016 18:53:03 -0500
Received: from relay3-d.mail.gandi.net ([217.70.183.195]:39090)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <mail@nicolasgoaziou.fr>) id 1aOwN0-0004OP-Mg
	for emacs-orgmode@gnu.org; Thu, 28 Jan 2016 18:52:58 -0500
In-Reply-To: <CAFyQvY2nY2bd9PHw2sYopyfxn3yRxjfkcn1hh5Cxtm3W=Aq3+w@mail.gmail.com>
	(Kaushal Modi's message of "Thu, 28 Jan 2016 19:59:10 +0000")
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: Kaushal Modi <kaushal.modi@gmail.com>
Cc: emacs-org list <emacs-orgmode@gnu.org>

Hello,

Kaushal Modi <kaushal.modi@gmail.com> writes:

> I am getting different outputs from org-export-get-date depending on
> whether I export the full org file or just a selected heading. For #+DATE,
> I am using a {{{time}}} macro.
>
> Here's a test org file:
>
> =====
>
> #+DATE: {{{time(%b %e %Y\, %a)}}}
> * Heading 1
> Content 1
> * Heading 2
> Content 2
>
> =====
>
> And here is a test org-html-postamble function to help debug this:
>
> =====
>
> (defun my/org-html-postamble-fn (info)
>   (let ((date (car (org-export-get-date info))))
>     (message "Date: %S" date)))
> (setq org-html-postamble #'my/org-html-postamble-fn)
>
> =====
>
> SCENARIO 1: Normal export [GOOD]
> In this scenario, I export the full org file to html (C-c C-e h h) without
> selecting anything.
> This is the output I get in *Messages*
>
> Date: #("Jan 28 2016, Thu" 0 16 (:parent (#0)))
>
> I get a date I case use in the postamble output.
>
> SCENARIO 2: Export only one of the headings. [BAD]
> Now select just the "Heading 1" sub-tree and then do C-c C-e h h.
> This time, the output is:
>
> Date: (macro (:key "time" :value "{{{time(%b %e %Y\\, %a)}}}" :args ("%b %e
> %Y, %a") :begin 1 :end 26 :post-blank 0 :parent (#0)))
>
> So it looks like the time macro did not expand.
>
> Why is that? Is it a bug?

It was. It is now fixed. Thank you.


Regards,

-- 
Nicolas Goaziou