[BUG] ob-shell :stdin is broken on the main branch

[BUG] ob-shell :stdin is broken on the main branch

[Max Nikulin]

Try the following source code blocks:

#+begin_src elisp
   (require 'ob-shell)
#+end_src

#+name: lbl
#+begin_example
line 1
line 2
#+end_example

#+begin_src bash :stdin lbl
   cat
#+end_src

Second one signals "Wrong number of arguments" at least in Emacs-26 with 
Org main HEAD.

Org bugfix branch works and yields

#+RESULTS:
| line | 1 |
| line | 2 |

I was going to suggest

#+begin_src bash :stdin lbl
   while read -r -a arr ; do
       echo "${arr[0]}"
   done
#+end_src
https://orgmode.org/worg/org-contrib/babel/languages/ob-doc-shell.html

in response to Greg Minshall. processing a literal example line by line 
in a shell source block? Wed, 02 Nov 2022 11:17:25 -0700. 
https://list.orgmode.org/122789.1667413045@archlinux

Re: [BUG] ob-shell :stdin is broken on the main branch

[Ihor Radchenko]

Max Nikulin <manikulin@gmail.com> writes:

> Try the following source code blocks:
>
> #+begin_src elisp
>    (require 'ob-shell)
> #+end_src
>
> #+name: lbl
> #+begin_example
> line 1
> line 2
> #+end_example
>
> #+begin_src bash :stdin lbl
>    cat
> #+end_src
>
> Second one signals "Wrong number of arguments" at least in Emacs-26 with 
> Org main HEAD.

This is only on Emacs 26.

Fixed on main now.
https://git.savannah.gnu.org/cgit/emacs/org-mode.git/commit/?id=2924c778482a2e62e3bc906fbd3ecd18beb1d11f

-- 
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>

Re: [BUG] ob-shell :stdin is broken on the main branch

[Max Nikulin]

On 04/11/2022 09:42, Ihor Radchenko wrote:
> Max Nikulin writes:
> 
>> #+name: lbl
>> #+begin_example
>> line 1
>> line 2
>> #+end_example
>>
>> #+begin_src bash :stdin lbl
>>     cat
>> #+end_src
>>
>> Second one signals "Wrong number of arguments" at least in Emacs-26 with
>> Org main HEAD.
> 
> This is only on Emacs 26.
> 
> Fixed on main now.

Thank you, I do not get that error full of trash characters any more.