Re: Empty first line when tangling

[Rainer M Krug <r.m.krug@gmail.com>]

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On Thu, Jun 9, 2011 at 4:46 PM, Eric Schulte <schulte.eric@gmail.com> wrote:

> Rainer M Krug <r.m.krug@gmail.com> writes:
>
> > Hi
> >
> > when tangling the following with Org-mode version 7.5
> > (release_7.5.358.g5194), test.R begins with an empty line - but when
> > tangling with 7.5, it does not start with an empty line.
> >
> > The empty line occurs *after* the shebang. Empty lines are usually not a
> > problem, but I am using
> > http://orgmode.org/worg/org-contrib/babel/examples/Rpackage.html for a
> > package, and this empty line makes my DESCRIPTION file invalid.
> > For the moment I am reverting to 7.5, but it would be great if this could
> be
> > fixed.
> >
> > * test
> > #+begin_src R :tangle test.R :shebang
> > This is
> > a test
> > #+end_src
> >
>
> Hi Rainer,
>
> I actually believe that the current behavior is the more "correct"
> behavior, however I'm not sure if the default padding behavior is
> technically specified when no ":padline" header argument is given.
>
> The following combination of header arguments results in the desired
> behavior.  Note that the shebang line isn't required, I was just using
> it to easily view file contents and to see if an empty line was inserted
> between shebang and contents.
>

Thanks - that is working. But :padline does not seem to be in the manual?

Thanks for your help,

Rainer


>
> #+begin_src R :tangle test.R :shebang #!/bin/cat :padline no
> This is
> a test
> #+end_src
>
> Best -- Eric
>
> --
> Eric Schulte
> http://cs.unm.edu/~eschulte/
>



-- 
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology,
UCT), Dipl. Phys. (Germany)

Centre of Excellence for Invasion Biology
Stellenbosch University
South Africa

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