Yes, I can confirm this on MacOS 10.7.5 and up-to-date TL 2013. (It gave
me 6.0pt, just to be slightly different). The same happens when using
lualatex, and also with straight forward latex; so it seems a problem
with the arcs package?
Rembrandt
On 8/25/13 9:42 AM, Arash Zeini wrote:
> Hello,
>
> Since the upgrade to TeX Live 2013, the arcs package behaves strangely. It
> draws the desired arc under the respective characters, but a string like
> "5.0pt" will always precede the characters with the arc. Has anyone else
> noticed this problem?
>
> I have tried this MWE with two different fonts on two computers running
> Debian unstable and a "vanilla" TL 2013:
>
> \documentclass[a4paper,12pt]{article}
>
> \usepackage{xltxtra}
>
> \setromanfont[Mapping=tex-text]{Junicode}
> \usepackage{arcs}
>
> \begin{document}
> An underarc: \underarc{ab}. And now an overarc: \overarc{ab}.
>
> \end{document}
>
> Best wishes,
> Arash
>
>
>
>
>
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