Re: [O] org-elements-parse-buffer and weird property drawers

[Eike]

forgot to mention org version:
Org-mode version 8.3beta (release_8.3beta-296-g851b77 @
/home/eike/.emacs.d/src/org-mode/lisp/)

Kind regards,
Eike

Eike writes:

> Hello all,
>
> I'm playing with the functions in org-elements.el and the following
> effect seems strange to me:
>
> I have a few propery drawers with empty propertys, like
>
> #+BEGIN_EXAMPLE
> :PROPERTIES:
> :date:     [2014-08-29 Fr]
> :chf:      21.76
> :eur:
> :END:
> #+END_EXAMPLE
>
> If I do org-elements-parse-buffer, the empty one is not there, but the
> first one is duplicated. At least, there are two node-property
> elements in the tree like that:
>
> #+BEGIN_EXAMPLE
> (node-property (:key "chf" :value "21.76" :begin 38 :end 58 :post-blank 0 
> :post-affiliated 38 :parent #4))
> (node-property (:key "chf" :value "21.76" :begin 58 :end 67 :post-blank 0 
> :post-affiliated 58 :parent #4))
> #+END_EXAMPLE
>
> The function call was this:
>
> #+begin_src emacs-lisp
> (with-current-buffer "test-exp.org"
>   (org-element-parse-buffer))
> #+end_src
>
> And here is the "test-exp.org" org file:
>
> #+BEGIN_EXAMPLE
> * Sonstiges
> ** Pizza
>    :PROPERTIES:
>    :chf:      21.76
>    :eur:
>    :END:
> #+END_EXAMPLE
>
> Am I missing something, or are empty properties not supported?
>
> Kind regards,
> Eike

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