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-rw-r--r--Master/texmf-dist/tex/generic/pgfplots/libs/tikzlibrarypgfplots.external.code.tex14
1 files changed, 12 insertions, 2 deletions
diff --git a/Master/texmf-dist/tex/generic/pgfplots/libs/tikzlibrarypgfplots.external.code.tex b/Master/texmf-dist/tex/generic/pgfplots/libs/tikzlibrarypgfplots.external.code.tex
index 227f5c1a5a4..4923e310c5b 100644
--- a/Master/texmf-dist/tex/generic/pgfplots/libs/tikzlibrarypgfplots.external.code.tex
+++ b/Master/texmf-dist/tex/generic/pgfplots/libs/tikzlibrarypgfplots.external.code.tex
@@ -32,8 +32,18 @@
%
\pgfplotsiffileexists{tikzlibraryexternal.code.tex}{%
- \usetikzlibrary{external}%
+ \pgfplots@ifneedspgfcompabitibilitycode@has@pgf@one@zero@zero{%
+ \def\pgfplots@glob@TMPa{0}%
+ }{%
+ \def\pgfplots@glob@TMPa{1}%
+ }%
}{%
+ \def\pgfplots@glob@TMPa{0}%
+}%
+\if1\pgfplots@glob@TMPa
+ \usetikzlibrary{external}%
+\else
+ \immediate\write16{Package pgfplots external lib: loading complementary code for your PGF version...}
% Backwards compatibility:
\let\pgfplots@backw@compat@AtBeginDocument=\AtBeginDocument
\def\AtBeginDocument#1{}%
@@ -41,6 +51,6 @@
\let\AtBeginDocument=\pgfplots@backw@compat@AtBeginDocument
%
\input pgfplotsoldpgfsupp_tikzlibraryexternal.code.tex
-}%
+\fi
\endinput