Re: [O] [PATCH 3/3] mark o-b-default-header-args:R as a safe local under proper conditions

[Eric Schulte]

I think `mapcar' should be replaced with `org-every'.  Otherwise
wouldn't *every* list value for `org-babel-default-header-args:R' be
safe?

Additionally, I think this should be done in a way which can be easily
repeated across every ob-*.el file.

Thanks,

Aaron Ecay <address@hidden> writes:

> * lisp/ob-R.el (org-babel-default-header-args:R): mark as a safe local
> variable
> ---
>  lisp/ob-R.el | 16 ++++++++++++++++
>  1 file changed, 16 insertions(+)
>
> diff --git a/lisp/ob-R.el b/lisp/ob-R.el
> index 74d7513..2086622 100644
> --- a/lisp/ob-R.el
> +++ b/lisp/ob-R.el
> @@ -66,6 +66,22 @@
>    "R-specific header arguments.")
>  
>  (defvar org-babel-default-header-args:R '())
> +(put 'org-babel-default-header-args:R 'safe-local-variable
> +     (lambda (value)
> +       (and (listp value)
> +         (and (mapcar
> +               (lambda (pair)
> +                 (and (consp pair)
> +                      (or (org-babel-one-header-arg-safe-p pair)
> +                          (memq (car pair)
> +                                '(:width :height :bg
> +                                         :units :pointsize :antialias
> +                                         :quality :compression :res
> +                                         :type :family :title :fonts
> +                                         :version :paper :encoding
> +                                         :pagecentre :colormodel
> +                                         :useDingbats :horizontal)))))
> +               value)))))
>  
>  (defcustom org-babel-R-command "R --slave --no-save"
>    "Name of command to use for executing R code."

-- 
Eric Schulte
https://cs.unm.edu/~eschulte
PGP: 0x614CA05D