General

fractal.generator · Post by **fractal.generator** » Wed Oct 15, 2008 10:27 am

Dear all,

I used showexpl package in junction with hyperref package.

When I use two consecutive \LTXinputExample commands with captions, I get many warning as follows

warning wrote:! pdfTeX warning (ext4): destination with the same
identifier (name{page.1}) has been already used,
duplicate ignored

Here is my trivial minimal input file:

Code: Select all

 \documentclass{book}

\usepackage{showexpl}
\lstset{explpreset={pos=b}}

\usepackage[a4paper, margin=2cm]{geometry}
\usepackage{hyperref}

\begin{document}

\LTXinputExample[caption={data1}]{data1.tex}
\LTXinputExample[caption={data2}]{data2.tex}

\end{document}

The content of data1.tex :

Code: Select all

The content of data2.tex :

Code: Select all

The warning appears when there are at least two consecutive \LTXinputExample commands with captions.

The warning will disappear when I either
remove the caption from \LTXinputExample
or remove the hyperref package from the preamble.

What should I do to remove the warning?

Regards,

Hayashi

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fractal.generator · Post by **fractal.generator** » Wed Oct 15, 2008 12:11 pm

The post above has been modified for the sake of clearity.

LaTeX.org

General ⇒ warning when using showexpl in conjuction with hyperref

warning when using showexpl in conjuction with hyperref

Re: warning when using showexpl in conjuction with hyperref