1 files changed, 47 insertions, 39 deletions
diff --git a/Master/texmf-dist/tex/generic/pstricks/pstricks.tex b/Master/texmf-dist/tex/generic/pstricks/pstricks.tex
index 84d7b33278b..1844d583585 100644
--- a/Master/texmf-dist/tex/generic/pstricks/pstricks.tex
+++ b/Master/texmf-dist/tex/generic/pstricks/pstricks.tex
@@ -27,9 +27,9 @@
 \catcode`\@=11\relax
 %
 \expandafter\ifx\csname @latexerr\endcsname\relax%	do we have LaTeX?
-  \def\typeout#1{\immediate\write\@unused{#1}}
+  \def\typeout#1{\immediate\write\@unused{#1}}%
   \alloc@7\write\chardef\sixt@@n\@unused
-  \typeout{we are running tex and have to define some LaTeX commands ...} 
+  \typeout{we are running tex and have to define some LaTeX commands ...}%
   \long\def\@ifundefined#1#2#3{\expandafter\ifx\csname
     #1\endcsname\relax#2\else#3\fi}
   \def\@namedef#1{\expandafter\def\csname #1\endcsname}
@@ -109,8 +109,8 @@
 \input pgffor.code.tex
 \let\pgfforeach\foreach
 %
-\def\fileversion{2.53a}
-\def\filedate{2014/03/30}
+\def\fileversion{2.54}
+\def\filedate{2014/05/19}
 \catcode`\@=11\relax
 \pst@addfams{pstricks}
 %
@@ -536,7 +536,7 @@
 \def\pst@@checknum{%
   \@ifnextchar-%
   {\let\pst@num\tw@\expandafter\pst@@@checknum\@gobble}%
-  {\@ifnextchar!%
+  {\@ifnextchar !%
     {\def\pst@num{3}\pst@@@@@checknum}
     {\let\pst@num\@ne\pst@@@checknum}}%
 }
@@ -975,7 +975,7 @@
   \edef\pst@coor{\pst@number\pst@dimb \pst@angle \tx@PtoC }%
 }
 %
-\def\raw@coor{\@ifnextchar!\raw@@coor\raw@@@coor}
+\def\raw@coor{\@ifnextchar !\raw@@coor\raw@@@coor}
 \def\raw@@coor!#1;#2\@nil{%		PostScript code without using \tx@ScreenCoor 
   \edef\pst@coor{#1 }}
 \def\raw@@@coor#1;#2\@nil{%		PostScript code 
@@ -1015,7 +1015,7 @@
 \def\Node@coor{\node@coor}
 %
 \def\special@angle#1#2)#3\@nil{%
-  \ifx!#1\relax
+  \ifx !#1\relax
     \edef\pst@angle{#2\space \pst@angleunit}%
   \else\ifx(#1\relax
     \pst@@getcoor{#2}%
@@ -1027,7 +1027,7 @@
 %
 \def\special@length#1#2\@nil#3{%
   \psDEBUG[special@length]{ #1|#2|#3 }%
-  \ifx!#1\relax
+  \ifx !#1\relax
     \edef\pst@SpecialLength{ #2 \pst@number\psunit mul }%
     \Pst@SpecialLengthtrue%
     \psDEBUG[special@length]{ Special length: \pst@SpecialLength}%
@@ -3507,43 +3507,45 @@ pop
   \pst@getcoor{#2}\pst@tempb%	a b
   \pst@getangle{#3}\pst@tempc%	start angle
   \pst@getangle{#4}\pst@tempd% 	end angle
-  \addto@pscode{ \psellipticarc@definearg \psellipticarc@draw
+  \addto@pscode{ 
+    \psellipticarc@definearg \psellipticarc@draw
     \ifPst@variableLW \pst@flattenpath \fi 
   }%
   \ifshowpoints
-  \addto@pscode{
-  gsave
-  xOrig yOrig T % set origin to ellipse origin
-  rx ry scale   % now we draw a circle :-)
-  1 \pst@tempc  % start angle
-  \ifPst@correctAngle
-     cvi 90 mod 0 eq { \pst@tempc } 
-       { rx abs ry abs sub cvi 0 eq { \pst@tempc }{ rx ry
-         \tx@UserCoor exch \pst@tempc tan mul exch atan 
-          \pst@tempc 180 div 0.5 add floor 
-          180 mul sub } ifelse } ifelse
-    \fi
-  PtoC moveto 
-  0 0 lineto 
-  1 \pst@tempd % end angle
-  \ifPst@correctAngle
-     cvi 90 mod 0 eq { \pst@tempd } 
-       { rx ry \tx@UserCoor exch \pst@tempd tan mul exch atan 
-          \pst@tempd 180 div .5 add floor 180 mul sub } ifelse 
-  \fi
-  PtoC lineto
-%  \ifcase\psarc@type arc \or arcn \fi
-  CLW 2 div SLW 
-  [ 1 1 \tx@UserCoor ] 0 setdash 
-  stroke
-  grestore 
+    \addto@pscode{
+      gsave
+      xOrig yOrig T % set origin to ellipse origin
+      \ifx\psk@rot\@empty \else \psk@rot\space rotate \fi
+      rx ry scale   % now we draw a circle :-)
+      1 \pst@tempc  % start angle
+      \ifPst@correctAngle
+       cvi 90 mod 0 eq { \pst@tempc } 
+         { rx abs ry abs sub cvi 0 eq { \pst@tempc }{ rx ry
+           \tx@UserCoor exch \pst@tempc tan mul exch atan 
+            \pst@tempc 180 div 0.5 add floor 
+            180 mul sub } ifelse } ifelse
+      \fi
+      PtoC moveto 
+      0 0 lineto 
+      1 \pst@tempd % end angle
+      \ifPst@correctAngle
+       cvi 90 mod 0 eq { \pst@tempd } 
+         { rx ry \tx@UserCoor exch \pst@tempd tan mul exch atan 
+            \pst@tempd 180 div .5 add floor 180 mul sub } ifelse 
+      \fi
+      PtoC lineto
+   %  \ifcase\psarc@type arc \or arcn \fi
+      CLW 2 div SLW 
+      [ 1 1 \tx@UserCoor ] 0 setdash 
+      stroke
+      grestore 
     }
-    \showpointsfalse%
+  \showpointsfalse%
   \fi
   \end@OpenObj%
 }
 \def\psellipticarc@definearg{%
-  \ifx\psk@rot\@empty \else \psk@rot\space rotate \fi
+%  \ifx\psk@rot\@empty \else \psk@rot\space rotate \fi
   \pst@tempa /yOrig ED /xOrig ED  % Origin
   \pst@tempb                      % radii. Now adjust:
   \ifdim\psk@dimen\p@=\z@\else
@@ -3600,7 +3602,12 @@ pop
   \fi
   /mtrx CM def
   xOrig yOrig T
+  \ifx\psk@rot\@empty \else \psk@rot\space rotate \fi
   rx ry scale
+  0 0 moveto 
+  exch dup dup               % end start start start
+  cos exch sin moveto        % end start
+  exch                       % start end 
 %  \if@star 0 0 moveto \fi	% for filling
   \if@psarcn arcn \else arc \fi
 %  \if@star 0 0 moveto \fi
@@ -3647,9 +3654,10 @@ pop
     \pssetlength\pst@dimc{#2}%
     \def\pst@linetype{4}%
     \addto@pscode{
-      \pst@coor 
-      \ifPst@SpecialLength \pst@SpecialLength \else \pst@number\pst@dimc \fi
+      \pst@coor 2 copy moveto
+      \ifPst@SpecialLength \pst@SpecialLength \else \pst@number\pst@dimc \fi      
       \psk@dimen CLW mul sub
+      dup 0 rmoveto
       0 360 arc
       \ifPst@variableLW \pst@flattenpath \fi
       closepath