From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andreas Leha <andreas.leha@med.uni-goettingen.de>
Subject: Re: [babel] #+call-line removes hlines and headings ?
Date: Sun, 29 Jan 2012 11:42:08 +0100
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Marc-Oliver Ihm <marc-oliver.ihm@online.de> writes:

> Hello !
>
> Generally enjoying babel very much, I have stumbled across a behaviour, that I do not quite understand:
> As it seems, a #+call in babel removes hlines from the results.
>
> Here is an example:
>
> #+call: foo()
> | 3 | 4 |
> #+name: foo
> #+begin_src emacs-lisp
> '((1 2) hline (3 4))
> #+end_src
>
> #+results: foo
> | 1 | 2 |
> |---+---|
> | 3 | 4 |
>
>
> The #+begin_src-line does what I would expect; however, when it is called through a #+call-line the hline
> and the heading are removed.
>
> Is this the intended behaviour, a bug or am I missing something obvious ?
>
> Thanx a lot for any help !
>
> with kind regards, Marc-Oliver Ihm

Hi Marc-Oliver,

it works with

#+call: foo() :colnames yes

The more surprising part for me is, that it works on the block itself
without.

Best,
Andreas