From mboxrd@z Thu Jan 1 00:00:00 1970 From: cberry@tajo.ucsd.edu Subject: [BUG] org-export-with-current-buffer-copy drops local variable WAS:Re: new exporter - noweb substitution issues Date: Wed, 21 Nov 2012 21:10:46 -0800 Message-ID: <87txsi8bop.fsf_-_@tajo.ucsd.edu> References: <87ehjogdgb.fsf@tajo.ucsd.edu> <87a9ubbh3j.fsf@tajo.ucsd.edu> 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 ([208.118.235.92]:37471) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1TbP3z-0004wq-Bb for emacs-orgmode@gnu.org; Thu, 22 Nov 2012 00:11:00 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1TbP3y-0000FP-3l for emacs-orgmode@gnu.org; Thu, 22 Nov 2012 00:10:59 -0500 Received: from plane.gmane.org ([80.91.229.3]:44485) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1TbP3x-0000FL-Tq for emacs-orgmode@gnu.org; Thu, 22 Nov 2012 00:10:58 -0500 Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1TbP46-00063e-Lm for emacs-orgmode@gnu.org; Thu, 22 Nov 2012 06:11:06 +0100 Received: from tajo.ucsd.edu ([137.110.122.165]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for <emacs-orgmode@gnu.org>; Thu, 22 Nov 2012 06:11:06 +0100 Received: from cberry by tajo.ucsd.edu with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for <emacs-orgmode@gnu.org>; Thu, 22 Nov 2012 06:11:06 +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 cberry@tajo.ucsd.edu writes: > cberry@tajo.ucsd.edu writes: > >> When I tried to export a large subtree, it took over *5 minutes* to >> export with release_7.9.2-597-gd4b739. >> >> Using the contrib/lisp/*.el files from org-mode-7.8.11 >> it took *5 seconds*. >> [...] >> >> Both cases use: >> >> # Local variables: >> # *org-babel-use-quick-and-dirty-noweb-expansion*:t > [...] > > Could it be that the buffer local version > of *org-babel-use-quick-and-dirty-noweb-expansion* got lost?? > The answer is "YES". org-export-with-current-buffer-copy calls org-clone-local-variables which uses a regexp to detect buffer-local variables, but *org-babel-use-quick-and-dirty-noweb-expansion* is not detected, so it gets dropped. Solution add "\\*org-babel-use-.*dirty.*\\*\\|" or something like that to the regexp. Chuck