Re: Bug in org-lob: Function call adds space to argument string with parenthesis

[Tobias Zawada <Zawada@itisim.com>]

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Hello,
I had a look at [org-mode.git]/lisp /ob-lob.el
http://orgmode.org/w/org-mode.git?p=org-mode.git;a=blob;f=lisp/ob-lob.el;h=6b0996b4ce3e8f24b53cb554352566b358da5ceb;hb=5aa12cd122feef79a32459463df5828fe520a7c2
and org-element.el
http://orgmode.org/w/org-mode.git?p=org-mode.git;a=blob;f=lisp/org-element.el;h=1a01e618d79bebaf8cd02f3b4b9213769e056754;hb=5aa12cd122feef79a32459463df5828fe520a7c2

The code has changed considerably. The function org-babel-lob-get-info uses org-element-property in the development version.
At the moment I do not have the time to check whether the development version can also have problems with parsing string arguments.
In my opinion the only robust way to parse arguments without re-inventing the wheel is to use the built in parser (ppss) with a proper defined syntax table (e.g., this of emacs-lisp).
Maybe org-element-property does exactly this. But, the function is rather large so that it is not so easy to check and I have to do some work here...
Hopefully I find some time over the holidays.

I cannot clone the git-repository as non-developer (permission denied). So, trying out the development version is a bit difficult for me.

Best regards
Tobias Zawada

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-----Ursprüngliche Nachricht-----
Von: Nicolas Goaziou [mailto:mail@nicolasgoaziou.fr]
Gesendet: Sonntag, 20. Dezember 2015 16:50
An: Tobias Zawada
Cc: emacs-orgmode@gnu.org
Betreff: Re: Bug in org-lob: Function call adds space to argument string with parenthesis

Hello,

Tobias Zawada <Zawada@itisim.com> writes:

> * Bug in org-lob: Function call adds space to argument string with
> parenthesis Dear all,
>   Please see the following code. I would expect arg="()" as result of the  call-line but the result is arg="() " with an additional space.
>
>   #+NAME: test
>   #+BEGIN_SRC emacs-lisp :var arg=""
> (message "arg=%S" arg) #+END_SRC
>
>   #+RESULTS: : arg=""
>
>   #+call: test(arg="()")
>
>   #+RESULTS:
>   : arg="() "

I cannot reproduce it in development version. Could you update and try again?

Thank you.

Regards,

--
Nicolas Goaziou

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