[tex-live] several bug reports (beamer, hyperref, listings)

[Joseph Wright]

On 27/06/2014 22:33, Norbert Preining wrote:
> * beamer and unhbox
> ===================
> ! Missing { inserted.
> <to be read again> 
>                    \unhbox 
> l.5 \end{frame}
>                
> ? 
> 
> \documentclass{beamer}
> \begin{document}
> \begin{frame}
>  a$^\mbox{b}$ 
> \end{frame}
> \end{document}

Input is wrong: braces missing around the superscript.:
    a$^{\mbox{b}}$

Thus the behaviour is undefined.
--
Joseph Wright