cross-referencing breaks when \pdfmarkupcomment[]{}{} is inserted into float captions

[aghsmith]

A piece of code such as: {{{ \begin{figure} \caption{This is \pdfmarkupcomment{my}{} figure} \label{fig:myFig} \end{figure}

\cref{fig:MyFig} }}}

will break the cross cross-referencing.

I started a question on stackexchange regarding this matter: http://tex.stackexchange.com/q/42960/1269

there is also this related problem with the amsmath environment: http://tex.stackexchange.com/q/28313/1269

Some commentary and solutions have been suggested which involve redefining macros within the cleveref and hyperref packages but it seems like a solution implemented within pdfcomment would be better.

[Josef Kleber]

Works with the latest developer version.

Josef

\documentclass{article}
\usepackage{graphicx}
\usepackage{pdfcomment}
\usepackage{cleveref}
\begin{document}
\section{test}

see: \cref{fig:MyFig}

\begin{figure}[htpb]
   \includegraphics{minimal.jpg}
   \caption{This is \pdfmarkupcomment{my}{comment} figure}
   \label{fig:MyFig}
\end{figure}

\end{document}