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[Orgmode] Re: Bug ? : org-babel and calc : calc-command-flags
From: |
d . tchin |
Subject: |
[Orgmode] Re: Bug ? : org-babel and calc : calc-command-flags |
Date: |
Thu, 20 Jan 2011 18:22:05 +0000 (UTC) |
User-agent: |
Loom/3.14 (http://gmane.org/) |
Eric Schulte <schulte.eric <at> gmail.com> writes:
>
> Hi d.tchin,
>
Hi Eric
> This problem is caused because (as you point out) the calc-command-flags
> variable is not defined. In my Emacs version calc-command-flags is
> provided by (require 'calc) which is part of Babel's calc support, this
> variable must be part of another package in your distribution.
>
Strange as I can load calc package in emacs. Indeed when I try to
get information on this variable with C-h v, there is nothing.
I have a look on calc.el and I have the following lines (1428):
(defvar calc-aborted-prefix nil)
(defvar calc-start-time nil)
(defvar calc-command-flags)
(defvar calc-final-point-line)
(defvar calc-final-point-column)
Indeed, when I tried to use C-h v on the two first variable, it match.
But not for the following. The main difference is that the first two
variable have the nil value and not the following.
> As a work around you should find which calc package provides the
> calc-command-flags variable and manually require that package, which
> should resolve this problem. More generally it may be useful to upgrade
> from Emacs 22 if that is an option.
>
I put a (require 'calc) in my .emacs. It is still not working.
I decide to put the following instruction in my .emacs :
(require 'calc)
(defvar calc-command-flags nil)
Then it works !
It seems that there is problem of initialization of this variable.
Shouldn't this variable be initialized by default in calc ?
Thank you for your help.
d.tchin
> Best -- Eric
>