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Re: [O] [BUG] [babel] in :eval never with :session


From: Charles Berry
Subject: Re: [O] [BUG] [babel] in :eval never with :session
Date: Wed, 7 May 2014 18:18:09 +0000 (UTC)
User-agent: Loom/3.14 (http://gmane.org/)

Eric Schulte <schulte.eric <at> gmail.com> writes:

> 
> Rainer M Krug <Rainer <at> krugs.de> writes:
> 
> > The error is back:
> >
> 
> You say "back", was this error not present recently?  If so could you
> isolate the commit at which this error appeared?
> 

The bug seems to be in the use of

    (org-link-search heading) 

in org-babel-exp-in-export-file which is called in 
org-babel-exp-process-buffer. 

That search will find the first heading that is a match after 
(point-min). So it will mess up other header args, too.

It was there back in 8.0.7 and recent commits did not touch it AFAICS.

HTH,

Chuck

> Thanks,
> Eric
> 
> >
> > When one header in a subtree which has the header argument
> > :eval never
> > has the same name as in a following subtree which should be evaluated on
> > export, the second subtree is not exported. When the name of the header
> > is changed, the subtree is exported as expected.
> >
> > --8<---------------cut here---------------start------------->8---
> > #+PROPERTY: exports both
> > #+PROPERTY: session *tmp_R*
> >
> > * Some non-evaluated code
> > :PROPERTIES:
> > :eval:      never
> > :END:
> > ** This is the same header
> > #+BEGIN_SRC R
> > cat("\ntwo\n")
> > #+END_SRC
> >
> > * Data Assessment Results
> > ** This is the same header
> > If the name of the header is changed, the subtree is evaluated on export.
> > #+begin_src R
> > cat("\nhere it is  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>
 <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at> 
<at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>  <at>
 <at>  <at>  <at>  <at>  <at>  <at> \n")
> > #+end_src
> > --8<---------------cut here---------------end--------------->8---
> >  
> > Org-mode version 8.2.6 (release_8.2.6-920-gc6d698  <at> 
/Users/rainerkrug/.emacs.d/org-mode/lisp/)
> > GNU Emacs 24.3.1 (x86_64-apple-darwin13.0.0, Carbon Version 1.6.0 AppKit
1265) of 2014-02-13 on Rainers-MacBook-Pro-2.local
> >
> > Cheers,
> >
> > Rainer
> 







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