[babel] return file from R

[Andreas Leha <andreas.leha@med.uni-goettingen.de>]

Hi all,

I think there is a bug in the handling of results of R src blocks.  What
is the suggested way to make an R block return a link to a file?  The
obvious way appends a newline character to the file link (which is
broken because of that).

Here is an example:
--8<---------------cut here---------------start------------->8---
#+NAME: TESTSRC
#+BEGIN_SRC R :results file
  a <- file.path("junk", "test.org")
  a
#+END_SRC

#+RESULTS: TESTSRC
[[file:junk/test.org
]]

--8<---------------cut here---------------end--------------->8---

Regards,
Andreas