1 files changed, 10 insertions, 5 deletions
diff --git a/Master/texmf-dist/tex/generic/pstricks/pstricks.tex b/Master/texmf-dist/tex/generic/pstricks/pstricks.tex
index eb4ff0639cc..23974eed06f 100644
--- a/Master/texmf-dist/tex/generic/pstricks/pstricks.tex
+++ b/Master/texmf-dist/tex/generic/pstricks/pstricks.tex
@@ -1,7 +1,7 @@
 %% pstricks.tex
 %% COPYRIGHT 1993, 1994, 1999 by Timothy Van Zandt, tvz@nwu.edu.
 %% COPYRIGHT 2000-2003 by Denis Girou.
-%% Copyright 2004-2011 Herbert Voss
+%% Copyright 2004-2012 Herbert Voss
 %
 % This work may be distributed and/or modified under the
 % conditions of the LaTeX Project Public License, either version 1.3
@@ -66,8 +66,8 @@
 \ifx\PSTXKeyLoaded\endinput\else \input pst-xkey.tex \fi
 \ifx\PSTFPloaded\endinput\else   \input pst-fp.tex\fi
 %
-\def\fileversion{2.23}
-\def\filedate{2011/09/04}
+\def\fileversion{2.24}
+\def\filedate{2012/02/09}
 \catcode`\@=11\relax
 \pst@addfams{pstricks}
 %
@@ -904,7 +904,7 @@
 %
 \def\special@angle#1#2)#3\@nil{%
   \ifx!#1\relax
-    \edef\pst@angle{#2 \pst@angleunit}%
+    \edef\pst@angle{#2\space \pst@angleunit}%
   \else\ifx(#1\relax
     \pst@@getcoor{#2}%
     \edef\pst@angle{\pst@coor exch \tx@Atan}%
@@ -2315,7 +2315,8 @@
 \psset[pstricks]{symbol=a}
 %
 \newdimen\pst@symbolStep
-\define@key[psset]{pstricks}{symbolStep}[20pt]{\pssetlength\pst@symbolStep{#1}}
+\define@key[psset]{pstricks}{symbolStep}[20pt]{\pst@expandafter\pst@@symbolStep#1\@nil}
+\def\pst@@symbolStep#1#2\@nil{\if-#1\pssetlength\pst@symbolStep{-#2pt}\else\pssetlength\pst@symbolStep{#1#2}\fi}
 \psset[pstricks]{symbolStep=20pt}
 \newdimen\pst@symbolWidth
 \define@key[psset]{pstricks}{symbolWidth}[10pt]{\pssetlength\pst@symbolWidth{#1}}
@@ -2326,6 +2327,9 @@
 \psset[pstricks]{rotateSymbol=false}
 \define@key[psset]{pstricks}{startAngle}[0]{\pst@getangle{#1}\psk@startAngle}
 \psset[pstricks]{startAngle=0}
+\define@boolkey[psset]{pstricks}[Pst@]{curveticks}[true]{}
+\psset[pstricks]{curveticks=false}
+
 %
 \def\psls@symbol{
   /Symbol \psk@symbol def
@@ -2337,6 +2341,7 @@
   /rotateSymbol \ifPst@rotateSymbol true \else false \fi def
   /startAngle \psk@startAngle\space def
   /CorrAngle \ifx\psk@rot\@empty 0 \else \psk@rot \fi def
+  /curveticks \ifPst@curveticks true \else false \fi def
 }
 \def\psls@@symbol{symbol}
 %