%% BEGIN pst-beta.bug
% LAST MODIFIED: December 15, 1993
% The latest version of this file can be obtained from Princeton.EDU.

% This file list some bugs and latebreaking news for the beta-release
% features in the file pst-beta.tex, for use with PSTricks v0.93a.
% pst-beta.tex has many bugs, and the following list is not meant to
% be exhaustive.
%
% The order in which you input files is important with pst-beta tex:
%
% \input pstricks
% \input pst-plot % Or any other extensions to pstricks
% \input pstricks.bug
% \input pst-beta
% \input pst-beta.bug

% PROBLEMS:

% 1. Labels don't work right with \nccircle.
%    PATCH: Input this file.
%
% 2. nrot=:<angle> does not work when : is active.
%    PATCH: Input this file.

% PATCHES:  (Input this file, in the order given at top, to get these patches)

\edef\TheAtCode{\the\catcode`\@}
\catcode`\@=11

% 1.
\pst@def{NCCircle}<%
  0 0 NodesepA nodeA \tx@GetEdge pop
  xA sub 2 div dup 2 exp r r mul
  sub abs sqrt atan 2 mul /a ED
  r AngleA 90 add PtoC
  yA add exch xA add
  exch 2 copy /LPutVar [ 4 2 roll r AngleA ] cvx def
  /LPutPos { LPutVar t 360 mul add dup 5 1 roll 90 sub
    \tx@PtoC 3 -1 roll add /Y ED add /X ED /NAngle ED } def
  /HPutPos { LPutPos } def
  /VPutPos { LPutPos } def
  r AngleA 90 sub a add AngleA 270 add a sub
  tx@Dict begin /angleB ED /angleA ED /r ED /c 57.2957 r Div def /y ED /x ED>

% 2.
\begingroup
  \catcode`\:=13
  \gdef\pst@activerot{\def:{\string:}}
\endgroup
\def\psset@nrot#1{%
  \begingroup
    \pst@activerot
    \pst@expandafter{\@ifnextchar:{\psset@@nrot}{\psset@@rot}}{#1}\@nil
    \global\let\pst@tempg\psk@rot
  \endgroup
  \let\psk@nrot\pst@tempg}

\catcode`\@=\TheAtCode\relax
\endinput
%% END pst-beta.bug