From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <n.goaziou@gmail.com>
Subject: Re: Removing the date in a subtree export using the new exporter
Date: Fri, 09 Nov 2012 18:01:45 +0100
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In-Reply-To: <m2ip9ebuyd.fsf@top.irisa.fr> (Alan Schmitt's message of "Fri, 09
	Nov 2012 17:30:02 +0100")
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To: Alan Schmitt <alan.schmitt@polytechnique.org>
Cc: emacs-orgmode <emacs-orgmode@gnu.org>

Alan Schmitt <alan.schmitt@polytechnique.org> writes:

> I wanted to fix this and saw that you already did. However it seems that
> LaTeX still adds a date when a "\maketitle" happens with no date
> specified. This small patch should fix this.
>
> 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.
>
>
> (Please let me know if it's not the good format to send the patch.)

It's better if you can provide a changelog entry and send it with "git
format-patch". Also, if you did not sign FSF papers, you will have to
add "TINYCHANGE" at the end of the change log.

Thank you.


Regards,

-- 
Nicolas Goaziou