[OS X TeX] Pesky TeXShop warnings

[Manfred Braun]

Hi Don,

On Feb 3, 2011, at 7:15 AM, Don Green Dragon wrote:

> ----------
> Overfull \hbox (30.0pt too wide) in paragraph at lines 17--19
> [] |
> ----------
> 
> Huh!? The actual source code is:
> 
> 16  \chapter[Theorems and Proofs]{\centering Theorems and Proofs}
> 17  \rule{\textwidth}{4pt}
> 18  \rule{\textwidth}{2pt}
> 19  \par

I don't get any complaints from the simple source

\documentclass{book}
\begin{document}
\chapter[Theorems and Proofs]{\centering Theorems and Proofs}
\rule{\textwidth}{4pt}
\rule{\textwidth}{2pt}
\par
\noindent
Here starts Chapter 1 \ldots
\end{document}

The overfull boxes could be an unwanted side effect of some package that you have included.

Manfred