From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Sebastien Vauban" <sva-news-D0wtAvR13HarG/iDocfnWg@public.gmane.org>
Subject: [babel] Output table
Date: Mon, 02 Dec 2013 17:16:39 +0100
Message-ID: <86txerrzx4.fsf@somewhere.org>
Mime-Version: 1.0
Content-Type: text/plain
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org-mXXj517/zsQ@public.gmane.org>
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-orgmode>,
	<mailto:emacs-orgmode-request-mXXj517/zsQ@public.gmane.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode-mXXj517/zsQ@public.gmane.org>
List-Help: <mailto:emacs-orgmode-request-mXXj517/zsQ@public.gmane.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request-mXXj517/zsQ@public.gmane.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org-mXXj517/zsQ@public.gmane.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org-mXXj517/zsQ@public.gmane.org
To: emacs-orgmode-mXXj517/zsQ@public.gmane.org

Hello,

I'm trying to generate R graphs from lines found in the *Messages* buffer with
the following code of mine:

#+begin_src emacs-lisp :results output table
  (setq txt nil)
  (with-current-buffer "*Messages*"
    (goto-char (point-min))
    (while (re-search-forward
            "^Retrieving newsgroup: \\(.+\\)"
            nil t)
      (setq txt (concat txt (format "%s" (match-string 1)) "\n"))
      (princ txt)))
#+end_src

However, the results is always an example block, NEVER in an Org _table_ -- and
I don't understand why. Does anybody?

Best regards,
  Seb

-- 
Sebastien Vauban