Hi Nicolas,

2015ko urtarrilak 5an, Nicolas Goaziou-ek idatzi zuen:
> 
> Hello,
> 
> Aaron Ecay <aaronecay@gmail.com> writes:
> 
>> Recently(-ish), Nicolas updated the org-table functions to use the
>> export framework.  One of the drawbacks of this approach (as you have
>> brought to our attention) is that export filters are invoked.  This
>> should probably be disabled.
> 
> Indeed. I removed user-defined filters and hooks. Thank you.
> 
>> Another drawback is the detection of unexpanded macros (which will be
>> triggered e.g. if a tabular babel result has macro-like {{{text}}} in
>> it).  A proof-of-concept patch for this is attached.
> 
> I don't think it needs to be fixed: macro would then be silently
> dropped, which is a step backwards. 

You are correct about the silent dropping of macro-like text.  However,
with current master that case gives an undefined macro error, which is
even worse.  Try this (in emacs -Q with org and ESS in the load-path) to
see it:

#+name: foo
#+begin_src R
  c("foo","{{{bar}}}")
#+end_src

> OTOH "ob-R.el" should consider using ":raw t" parameter for its table
> conversion function.

I think :raw is needed in ‘org-babel-insert-result’ in addition to my
previous patch.  New patch attached.