Hi Chuck,

Attached is a new version of the patch, including a few more tests.  I
have one question:

2014ko abuztuak 28an, Aaron Ecay-ek idatzi zuen:
>> but the patch here uses on.exit(file.create(...)) to ensure that that
>> file is created. One hiccup (not sure if it exists in master,too) is
>> that starting a remote session and then trying to run src blocks from
>> a buffer for a local file will hang (because a local temp file is used
>> for sentinel). So there is still stuff to do.
> 
> Hmm, OK.

Can you give a recipe to reproduce this?  Everything seems to work for
me using the following test code, although there is an unexplained ~10s
delay while babel sits in the ‘(while (not (file-exists-p file)) ...)’
loop at the end of ‘org-babel-comint-eval-invisibly-and-wait-for-file’.
,----
| #+name: foo
| #+begin_src R :session *foo* :dir /ssh:aecay@foo:/home/aecay :results output
|   1+1
| #+end_src
| 
| #+RESULTS: foo
| : [1] 2
`----

Thanks,

-- 
Aaron Ecay