Hi all,
Background: I am always loading the hyperref package in my latex
exports. That one complains (warns) about math in headings. ("Token
not allowed in a PDF string")
The proposed solution in LaTeX is to use \texorpdfstring{}{}. I've used
that successfully in the past also from org.
As it seems that stopped working as the {}{} get escaped now during
export.
So, here is my question: How do I use \texorpdfstring correctly in an
org heading?
And here is a minimal example:
--8<---------------cut here---------------start------------->8---
#+latex_header: \usepackage{hyperref}
* This contains \texorpdfstring{$\prod_{k=1}^N$}{product 1toN} math
For some reason.
--8<---------------cut here---------------end--------------->8---
which exports to
--8<---------------cut here---------------start------------->8---
\section{This contains
\texorpdfstring\{\$\(\prod_{\text{k=1}}^{\text{N}}\)\$\}\{product 1toN\} math}
\label{sec-1}
For some reason.
--8<---------------cut here---------------end--------------->8---
Thanks,
Andreas
