[O] [BUG] [babel] [R] :colnames yes conflicts with :results file

[Andreas Leha]

Hi all,

There seems to be a bug in babel (at least for R) when it comes to
source blocks producing file links but taking tables with headers.  In
that case, ':colnames yes' disables the ':results file' directive.

Here is the Cm:
--8<---------------cut here---------------start------------->8---
* test

#+BEGIN_SRC R :results file replace
  "some_file.csv"
#+END_SRC

#+RESULTS:
[[file:some_file.csv]]

#+BEGIN_SRC R :colnames yes :results file replace
  "some_file.csv"
#+END_SRC

#+RESULTS:
| x             |
|---------------|
| some_file.csv |



* My Setup
#+begin_src emacs-lisp
  (concat
   (replace-regexp-in-string " on .*" "" (emacs-version))
   "\n"
   (replace-regexp-in-string " @.*" ")" (org-version nil t))
   "\n"
   (replace-regexp-in-string "].*" "]" (ess-version)))
#+end_src

#+RESULTS:
: GNU Emacs 24.4.50.1 (x86_64-apple-darwin13.3.0, NS appkit-1265.21 Version 
10.9.4 (Build 13E28))
:  of 2014-09-02
: Org-mode version 8.3beta (release_8.3beta-717-ga8096c)
: ess-version: 14.05 [git: 4283f1304a54502c42707b6a4ba347703f0992dd]
--8<---------------cut here---------------end--------------->8---

Regards,
Andreas