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path: root/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex
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-rw-r--r--Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex4
1 files changed, 2 insertions, 2 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex b/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex
index f79f5343bb5..1a0ea356c24 100644
--- a/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex
@@ -7,7 +7,7 @@
%
% See the file doc/generic/pgf/licenses/LICENSE for more details.
-\ProvidesFileRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex,v 1.5 2008/02/04 17:19:55 tantau Exp $
+\ProvidesFileRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex,v 1.6 2009/09/04 17:22:59 tantau Exp $
%
%
@@ -378,7 +378,7 @@
\pgfmathparse{veclen(\the\pgf@xa,\the\pgf@ya)}
\pgfmathparse{acos(\the\pgf@xc/\pgfmathresult)}
\ifnum\pgfkeysvalueof{/tikz/cs/solution}>1\relax%
- \pgfmathsubtract{0}{\pgfmathresult}%
+ \pgfmathparse{0-\pgfmathresult}%
\fi%
\let\tikz@lib@temp=\pgfmathresult%
%