[pstricks] psmatrix changing node style problem

[Herbert Voss]

caapv 208 schrieb:
> --- Herbert Voss <Herbert.Voss at fu-berlin.de> wrote:

> http://tug.org/PSTricks/main.cgi?file=pstricks.bug&verb=1
>> first in the list.
> 
> Notice amsmath (amsgen.sty) provides \new at ifnextchar so
> that

good point, I think we can fix it in this way.
http://perce.de/LaTeX/pstricks.tex
http://perce.de/LaTeX/pst-node.tex

and then the following works:

\listfiles
\documentclass[11pt]{article}
\pagestyle{empty}
\usepackage{pst-node}

\begin{document}

\begin{psmatrix}
[name=a]a\\
[name=b]b\\[1cm]
[name=c]c\\
\end{psmatrix}

\ncline{a}{b}
\ncarc{a}{c}

\end{document}


thanks
Herbert