[pstricks] psbezier and pscustom

[Herbert Voss]

http://tug.org/mailman/htdig/pstricks/1997/000003.html
described a bug with \pscustom and \psbezier with a
bugfix provided by Dennis.

Using the testcase

\documentclass{article}
\usepackage{pstricks}
\begin{document}

\pscustom{%
   \psline(5,1)(12,1)
   \psbezier(2,-3)(1.8,-1)(0.9,2)}

\end{document}

shows that the bug is again there. And the curiuos thing
is, that it works with reverting the bugfix from 1997

\documentclass{article}

\usepackage{pstricks}
\makeatletter
\def\psbezier at ii{%
	\addto at pscode{%
		\pst at cp% <---!!!!! was commented out since 1997
		\ifshowpoints true \else false \fi
		\tx at OpenBezier
		\ifshowpoints \tx at BezierShowPoints \fi%
	}%
	\end at OpenObj%
}
\makeatother

\begin{document}

\pscustom{%
   \psline(5,1)(12,1)
   \psbezier(2,-3)(1.8,-1)(0.9,2)}

\end{document}


Herbert


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