From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nick Dokos Subject: Re: Blank first line in a tangled file prevents src block execution Date: Fri, 09 Mar 2012 17:08:29 -0500 Message-ID: <6613.1331330909@alphaville> References: Reply-To: nicholas.dokos@hp.com Return-path: Received: from eggs.gnu.org ([208.118.235.92]:38386) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S67zR-00079Z-68 for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 17:08:46 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1S67zP-0004eD-JS for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 17:08:44 -0500 Received: from g4t0014.houston.hp.com ([15.201.24.17]:8553) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S67zP-0004bn-Ee for emacs-orgmode@gnu.org; Fri, 09 Mar 2012 17:08:43 -0500 In-Reply-To: Message from Leo Alekseyev of "Fri, 09 Mar 2012 16:57:10 EST." 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: Leo Alekseyev Cc: nicholas.dokos@hp.com, Emacs orgmode Leo Alekseyev wrote: > I have the following source block that I tangle to produce a short script: > > #+begin_src sh :tangle code/get_wavs.sh > #!/bin/bash > for fn_in in "$@"; do > fn_out=$(sed -e 's|\.3gp$||g' -e 's|$|.wav|g' <<< $fn_in) > ffmpeg -i $fn_in -vn -f wav -acodec pcm_u8 $fn_out > done > #+end_src > > However, the tangled file has a blank first line. As a result, I > can't seem to run this script either using sh -c, or by putting it > inside a code block. In other words, the following line fails: > Add ":padline no" Nick