From mboxrd@z Thu Jan  1 00:00:00 1970
From: Richard Stanton <stanton@haas.berkeley.edu>
Subject: Re: Bug: Setting org-export-use-babel to nil causes exporting to
 ignore :exports header
Date: Thu, 14 Sep 2017 07:42:15 -0700
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References: <m2tw06xltd.fsf@mortgage.haas.berkeley.edu>
	<87wp51l9mg.fsf@nicolasgoaziou.fr>
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To: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Cc: emacs-orgmode@gnu.org

Thanks, Nicolas. It looks like the default behavior changed at some point bu=
t it could have been some while ago...

Sent from my iPad

> On Sep 14, 2017, at 5:58 AM, Nicolas Goaziou <mail@nicolasgoaziou.fr> wrot=
e:
>=20
> Hello,
>=20
> Richard Stanton <stanton@haas.berkeley.edu> writes:
>=20
>> Emacs  : GNU Emacs 25.2.1 (x86_64-apple-darwin16.7.0, Carbon Version 157 A=
ppKit 1504.83)
>> of 2017-08-28
>> Package: Org mode version 9.1 (9.1-20-ga4f139-elpa @ /Users/stanton/.emac=
s.d/elpa/org-20170911/)
>>=20
>> I typically set org-export-use-babel to nil, to prevent all the code
>> cells being executed on export. However, if this variable is set, org
>> export both code and results for each cell, regardless of the setting of
>> the :exports header option. Withoput this variable being set, exporting
>> correctly obeys the :exports directives in the cell headers.
>=20
> Here is `org-export-use-babel' docstring:
>=20
>  Switch controlling code evaluation and header processing during
>  export. When set to nil no code will be evaluated as part of the
>  export process and no header arguments will be obeyed. Users who wish
>  to avoid evaluating code on export should use the header argument
>  =E2=80=98:eval never-export=E2=80=99.
>=20
> So you need to use ":eval never-export", not that variable.
>=20
> Regards,
>=20
> --=20
> Nicolas Goaziou