In the email footnote, author names don't break at spaces

[cdesaintguilhem]

Hi Kevin and Joppe,

I noticed that when specifying emails for authors, the resulting footnote doesn't allow author names to be broken at spaces:

The image above is produced by the following code (and removing the braces around my last name doesn't change the behaviour):

\documentclass[version=final]{iacrcc}

\license{CC-by}

\title{Foo bar}

\addauthor[
email={aamazing@esat.kuleuven.be}
]{Alice {Amazing}}

\addauthor[
inst={1},
email={cdsg@esat.kuleuven.be}
]{Cyprien {Delpech de Saint Guilhem}}

\addaffiliation[country=Belgium]{COSIC, KU Leuven}

\begin{document}

\maketitle

\begin{abstract}
  Foo.
\end{abstract}

\begin{textabstract}
  Bar.
\end{textabstract}

\end{document}

I don't know much LaTeX but I will have a look to see if I can offer a fix. In the meantime I thought I'd share this here.

Best, Cyprien

[cdesaintguilhem]

I attempted a fix by removing \mbox, see #218.

[jwbos]

Thanks! You are not the first to complain about this. This was one my todo-list. The fix makes perfect sense.