Re: Removing the date in a subtree export using the new exporter

[Alan Schmitt <alan.schmitt@polytechnique.org>]

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

> Alan Schmitt <alan.schmitt@polytechnique.org> writes:
>
>> I'll do this when I get back near a computer.
>
> Great.

Attached. With another question: should the patch be sent to the list,
or just to you (or any other process)?

>> Also, about the FSF papers, is there a link for this procedure?
>
> Certainly: http://orgmode.org/worg/org-contribute.html (in particular
> the second section, but the whole page in interesting).
>
> It basically boils down to sending a text form to assign@gnu.org.

I'll look into it.

Alan


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From f11683e9de7b1073c6f474fd2236f584c44299e1 Mon Sep 17 00:00:00 2001
From: Alan Schmitt <alan.schmitt@polytechnique.org>
Date: Fri, 9 Nov 2012 19:12:37 +0100
Subject: [PATCH] org-export: Output "\date{}" in LaTeX export when :with-date
 is nil

* contrib/lisp/org-e-latex.el (org-e-latex-template):
  output "\date{}" instead of nothing when :with-date is nil

TINYCHANGE
---
 contrib/lisp/org-e-latex.el |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/contrib/lisp/org-e-latex.el b/contrib/lisp/org-e-latex.el
index 64908b9..9534a79 100644
--- a/contrib/lisp/org-e-latex.el
+++ b/contrib/lisp/org-e-latex.el
@@ -1026,9 +1026,10 @@ holding export options."
 	      (format "\\author{%s\\thanks{%s}}\n" author email))
 	     ((or author email) (format "\\author{%s}\n" (or author email)))))
      ;; Date.
-     (when (plist-get info :with-date)
+     (if (plist-get info :with-date)
        (let ((date (org-export-data (plist-get info :date) info)))
-	 (and date (format "\\date{%s}\n" date))))
+	 (and date (format "\\date{%s}\n" date)))
+       "\\date{}\n")
      ;; Title
      (format "\\title{%s}\n" title)
      ;; Hyperref options.
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