From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Schulte Subject: Re: Empty first line when tangling Date: Thu, 09 Jun 2011 08:46:14 -0600 Message-ID: <87fwnjf4g9.fsf@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([140.186.70.92]:49516) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QUgV6-0005wV-Ug for emacs-orgmode@gnu.org; Thu, 09 Jun 2011 10:46:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QUgV4-0002JN-NT for emacs-orgmode@gnu.org; Thu, 09 Jun 2011 10:46:24 -0400 Received: from mail-px0-f179.google.com ([209.85.212.179]:53379) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QUgV4-0002Iu-Ae for emacs-orgmode@gnu.org; Thu, 09 Jun 2011 10:46:22 -0400 Received: by pxi2 with SMTP id 2so960367pxi.38 for ; Thu, 09 Jun 2011 07:46:21 -0700 (PDT) In-Reply-To: (Rainer M. Krug's message of "Thu, 9 Jun 2011 10:42:17 +0200") List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-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: Rainer M Krug Cc: emacs-orgmode Rainer M Krug writes: > Hi > > when tangling the following with Org-mode version 7.5 > (release_7.5.358.g5194), test.R begins with an empty line - but when > tangling with 7.5, it does not start with an empty line. > > The empty line occurs *after* the shebang. Empty lines are usually not a > problem, but I am using > http://orgmode.org/worg/org-contrib/babel/examples/Rpackage.html for a > package, and this empty line makes my DESCRIPTION file invalid. > For the moment I am reverting to 7.5, but it would be great if this could be > fixed. > > * test > #+begin_src R :tangle test.R :shebang > This is > a test > #+end_src > Hi Rainer, I actually believe that the current behavior is the more "correct" behavior, however I'm not sure if the default padding behavior is technically specified when no ":padline" header argument is given. The following combination of header arguments results in the desired behavior. Note that the shebang line isn't required, I was just using it to easily view file contents and to see if an empty line was inserted between shebang and contents. #+begin_src R :tangle test.R :shebang #!/bin/cat :padline no This is a test #+end_src Best -- Eric -- Eric Schulte http://cs.unm.edu/~eschulte/