Benjamin Motz writes:
> It seems that the function `org-babel-execute:latex' ignores the
> property :headers under certain circumstances. Therefore the line
> "\usepackage{tikz}" will be missing in your resulting latex document.
>
> The property is not ignored if you also append the property
>
Eric S Fraga writes:
> On Friday, 28 Sep 2018 at 11:39, Christian Moe wrote:
>> Hi,
>>
>> I am trying to generate a PNG file with a TikZ picture from a LaTeX src
>> block, looking at instructions here:
>> https://orgmode.org/worg/org-contrib/babel/languages/ob-doc-LaTeX.html
>>
>> I try this:
>>
