From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric Schulte <schulte.eric@gmail.com>
Subject: Re: :no-expand not working on variables?
Date: Sun, 30 Mar 2014 08:13:09 -0600
Message-ID: <87k3bbg4ga.fsf@gmail.com>
References: <m2txaiv0ar.fsf@krugs.de>
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In-Reply-To: <m2txaiv0ar.fsf@krugs.de> (Rainer M. Krug's message of "Fri, 28
	Mar 2014 15:57:00 +0100")
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To: Rainer M Krug <Rainer@krugs.de>
Cc: emacs-orgmode@gnu.org

According to the manual :no-expand is only supposed to have an effect
during tangling, not execution.

Best,

Rainer M Krug <Rainer@krugs.de> writes:

> Hi
>
> shouldn't the following not give an error from R as it should not be
> expanding the variables?
>
> --8<---------------cut here---------------start------------->8---
> #+PROPERTY: no-expand TRUE
> #+PROPERTY: var YEAR=2014
>
> * a noexpand code
>
> #+begin_src R :results output :no-expand
> cat(YEAR)
> #+end_src
>
> #+RESULTS:
> : 2014
> --8<---------------cut here---------------end--------------->8---
>
> The manual states:
>
> ,----
> | 14.8.2.11 `:no-expand'
> | ......................
> | 
> | By default, code blocks are expanded with `org-babel-expand-src-block'
> | during tangling.  This has the effect of assigning values to variables
> | specified with `:var' (see *Note var::), and of replacing "noweb"
> | references (see *Note Noweb reference syntax::) with their targets.  The
> | `:no-expand' header argument can be used to turn off this behavior.
> `----
>
> Org-mode version 8.2.5h (release_8.2.5h-869-gdcfe09 @
> /Users/rainerkrug/.emacs.d/org-mode/lisp/)
>
> Cheers,
>
> Rainer

-- 
Eric Schulte
https://cs.unm.edu/~eschulte
PGP: 0x614CA05D