From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nick Dokos <ndokos@gmail.com>
Subject: Re: Different behavior of exported results in org-babel
Date: Fri, 17 Jan 2014 19:32:17 -0500
Message-ID: <87wqhyi0z2.fsf@gmail.com>
References: <CAP8THHVx+VuEi0q8PO+=WaD2a1uzB2n0mK5RAg-gbg69y67i5Q@mail.gmail.com>
	<87y52e1lc1.fsf@alphaville.bos.redhat.com>
	<CAP8THHViJXrsYi574AHGzM3-y-F8hTsAz6z3e0sDVMtUaxq_AQ@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:37437)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1W4Jq5-0001Nb-GD
	for emacs-orgmode@gnu.org; Fri, 17 Jan 2014 19:32:48 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1W4Jpy-0000NO-6N
	for emacs-orgmode@gnu.org; Fri, 17 Jan 2014 19:32:41 -0500
Received: from plane.gmane.org ([80.91.229.3]:41341)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1W4Jpy-0000Mz-0E
	for emacs-orgmode@gnu.org; Fri, 17 Jan 2014 19:32:34 -0500
Received: from list by plane.gmane.org with local (Exim 4.69)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1W4Jpu-000554-NI
	for emacs-orgmode@gnu.org; Sat, 18 Jan 2014 01:32:30 +0100
Received: from pool-98-110-175-184.bstnma.fios.verizon.net ([98.110.175.184])
	by main.gmane.org with esmtp (Gmexim 0.1 (Debian))
	id 1AlnuQ-0007hv-00
	for <emacs-orgmode@gnu.org>; Sat, 18 Jan 2014 01:32:30 +0100
Received: from ndokos by pool-98-110-175-184.bstnma.fios.verizon.net with
	local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00
	for <emacs-orgmode@gnu.org>; Sat, 18 Jan 2014 01:32:30 +0100
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@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: emacs-orgmode@gnu.org

Ahmadou Dicko <dicko.ahmadou@gmail.com> writes:

> As a workaround I will use your trick (in buffer evaluation before
> exporting) but I was thinking of writing a filter.

A better workaround is to delete the white space (spaces, tabs and
newlines) at the end of the file: without that, the problem goes away.
If white space is added to the end of the file, the problem might
reappear, with different amounts of junk added depending on the amount
of added white space.

I have traced it down to org-babel-exp-process-buffer: it does the
deletions of the source code blocks (possibly putting them back again
if the header args tell it to) but it does not always delete the right
region. More details later.

Nick