[PATCH] ob-comint.el bug WAS: Re: Using tramp to run R source code blocks on remote server

["Charles C. Berry" <ccberry@ucsd.edu>]

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On Thu, 21 Apr 2016, Vikas Rawal wrote:

> I am trying to run R source code blocks on a remote server (defined in my ~/.ssh/config as cesp).
>
> I am facing several problems.
>
> 1.  The following sample block, when used with ":results value" does not give any results.
>
> #+NAME: level1
> #+begin_src R :results value :exports results :colnames yes :hline yes :session cesp :dir /cesp:/home/vikas/
> c(1:5)
> #+end_src
>
> I get the following message:
>
> tramp-flush-directory-property: Wrong type argument: arrayp, nil
>

This was a near trivial byte-compiler issue.

`tramp-flush-directory-property' is in tramp-cache.el not tramp.el.

I'll push it tomorrow.

Chuck

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From b108391e0ba56e0a272aae1d1fb2eed4f1c4a03c Mon Sep 17 00:00:00 2001
From: Charles Berry <ccberry@ucsd.edu>
Date: Fri, 22 Apr 2016 21:04:16 -0700
Subject: [PATCH] ob-comint.el: Fix byte-compiler/declare-function bug

* ob-comint.el: (tramp-flush-directory-property declaration): The
  file is now "tramp-cache".

Bug reported by

From: Vikas Rawal
Subject: Using tramp to run R source code blocks on remote server
Archived-At: <http://permalink.gmane.org/gmane.emacs.orgmode/106557>
---
 lisp/ob-comint.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/ob-comint.el b/lisp/ob-comint.el
index a5a7888..833d492 100644
--- a/lisp/ob-comint.el
+++ b/lisp/ob-comint.el
@@ -35,7 +35,7 @@
 (require 'comint)
 (eval-when-compile (require 'cl))
 (declare-function with-parsed-tramp-file-name "tramp" (filename var &rest body))
-(declare-function tramp-flush-directory-property "tramp" (vec directory))
+(declare-function tramp-flush-directory-property "tramp-cache" (vec directory))
 
 (defun org-babel-comint-buffer-livep (buffer)
   "Check if BUFFER is a comint buffer with a live process."
-- 
2.6.4 (Apple Git-63)