[dvipdfmx] dvipdfmx:catch_phantom true errors if used without keywords

[Ulrike Fischer]

For the next texlive I was testing the new specials described in

https://tug.org/pipermail/dvipdfmx/2020-June/000077.html

\special{dvipdfmx:catch_phantom true height 1cm depth 0cm}

works fine, but without the keywords height and depth I get an error
and no pdf

Error -1073741819 (driver return code) generating output;
file tests.pdf may not be valid.


\documentclass{article}
\usepackage{hyperref}

\begin{document}

\bigskip
\special{dvipdfmx:catch_phantom true height 1cm depth 0cm}
\href{https://www.latex-project.org/}{\rule{1cm}{1cm}}

\bigskip
\special{dvipdfmx:catch_phantom false}
\href{https://tug.org/pipermail/dvipdfmx}{\rule{1cm}{1cm}}

\bigskip
\special{dvipdfmx:catch_phantom true}
\href{https://tug.org/pipermail/dvipdfmx/2020-June/000077.html}{\rule{1cm}{1cm}}

\end{document}



-- 
Mit freundlichen Grüßen
Ulrike Fischer