On Thu, Jun 9, 2011 at 5:37 PM, Eric Schulte <schulte.eric@gmail.com> wrote:

> Hi Rainer,
>
> There is a section on the :padline header argument in the "Specific
> Header Arguments" section of the Org-mode documentation, however you
> most likely need a more recent version of the documentation loaded.
>
> This header and documentation were added in March.
>

I am using  Org-mode version 7.5 (release_7.5.360.g374b7) and I found it in
the info documentation, but it is not in the pdf.

and I used the following script, to update it:

#######################
#!/bin/sh
cd ~/.emacs.d/org-mode-git/org-mode

# git clone git://repo.or.cz/org-mode.git
git pull
git gc

make clean
make
make doc
make info
#######################

and as far as I am aware, make doc is creating the pdf - and there is also
an org.log, which does not show any errors.

Strange - any ideas?

Rainer


> ,----
> | commit d0a4ed53f16ec84e042e7bb845ea80f6377c30cc
> | Author: Eric Schulte <schulte.eric@gmail.com>
> | Date:   Tue Mar 15 11:11:26 2011 -0600
> |
> |     ob: new header argument `padline' controls newline padding around
> tangled code
> |
> |     * lisp/ob-tangle.el (org-babel-spec-to-string): Check value of
> padline
> |       on tangling, no longer use the now-removed variable
> |       `org-babel-tangle-pad-newline'.
> |     * lisp/ob.el (org-babel-header-arg-names): Add padline to the list of
> |       header argument names.
> |       (org-babel-default-header-args): Set the default value of padline
> to
> |       "yes".
> |       (org-babel-merge-params): Cleaned up the merge logic, added
> padline.
> |     * doc/org.texi (padline): Documentation of the new padline header
> |       argument.
> |
> `----
>
> Best -- Eric
>
> Rainer M Krug <r.m.krug@gmail.com> writes:
>
> > 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/
> >>
>
> --
> 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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