2 files changed, 21 insertions, 21 deletions
diff --git a/Master/texmf-dist/tex/generic/tex4ht/tex4ht.sty b/Master/texmf-dist/tex/generic/tex4ht/tex4ht.sty
index 8d7a071d8b6..4d368d62584 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/tex4ht.sty
+++ b/Master/texmf-dist/tex/generic/tex4ht/tex4ht.sty
@@ -1,7 +1,7 @@
 \ifnum\the\catcode`\%=14\else\expandafter\edef\csname
   \string:RestoreCatcodes\endcsname{\catcode`\%\the
   \catcode`\%}\catcode`\%14\fi
-% tex4ht.sty (2020-02-18-14:17), generated from tex4ht-sty.tex
+% tex4ht.sty (2020-04-15-14:52), generated from tex4ht-sty.tex
 % Copyright 2009-2020 TeX Users Group
 % Copyright 1996-2009 Eitan M. Gurari
 %
@@ -20,7 +20,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2020-02-18-14:17}
+\immediate\write-1{version 2020-04-15-14:52}
 
 
 \ifx  \Preamble\UnDef  \else
@@ -347,6 +347,22 @@
   \expandafter\expandafter\expandafter\expandafter
        \expandafter\expandafter\expandafter\:tempa
    \expandafter\expandafter\expandafter}
+\long\def\append:defI#1#2{%
+   \long\def\:temp{\long\def#1####1}%
+   \expandafter\expandafter\expandafter\:temp\expandafter{#1{##1}#2}}
+\long\def\pend:defII#1#2{%
+   \long\def\:tempa{\long\def#1####1####2}%
+   \ex:pend{#2}{\expandafter\:temp #1{##1}{##2}}}
+\long\def\append:defII#1#2{%
+   \long\def\:temp{\long\def#1####1####2}%
+   \expandafter\expandafter\expandafter\:temp\expandafter{#1{##1}{##2}#2}}
+\long\def\pend:defIII#1#2{%
+   \long\def\:tempa{\long\def#1####1####2####3}%
+   \ex:pend{#2}{\expandafter\:temp #1{##1}{##2}{##3}}}
+\long\def\append:defIII#1#2{%
+   \long\def\:temp{\long\def#1####1####2####3}%
+   \expandafter\expandafter\expandafter
+      \:temp\expandafter{#1{##1}{##2}{##3}#2}}
 
     \NewConfigure{ProTex}[1]{\def\a:ProTex{#1}}
 \ifx \Log:Needs\:UnDef \else
@@ -1376,22 +1392,6 @@
              \csname \csname#1New:Conf\endcsname\cf:name\endcsname
       \fi
    \fi }
-\long\def\append:defI#1#2{%
-   \long\def\:temp{\long\def#1####1}%
-   \expandafter\expandafter\expandafter\:temp\expandafter{#1{##1}#2}}
-\long\def\pend:defII#1#2{%
-   \long\def\:tempa{\long\def#1####1####2}%
-   \ex:pend{#2}{\expandafter\:temp #1{##1}{##2}}}
-\long\def\append:defII#1#2{%
-   \long\def\:temp{\long\def#1####1####2}%
-   \expandafter\expandafter\expandafter\:temp\expandafter{#1{##1}{##2}#2}}
-\long\def\pend:defIII#1#2{%
-   \long\def\:tempa{\long\def#1####1####2####3}%
-   \ex:pend{#2}{\expandafter\:temp #1{##1}{##2}{##3}}}
-\long\def\append:defIII#1#2{%
-   \long\def\:temp{\long\def#1####1####2####3}%
-   \expandafter\expandafter\expandafter
-      \:temp\expandafter{#1{##1}{##2}{##3}#2}}
 
 \def\Ref#1{\expandafter\ifx
                  \csname  cw:#1\endcsname \relax \:NoTag{#1}%
diff --git a/Master/texmf-dist/tex/generic/tex4ht/usepackage.4ht b/Master/texmf-dist/tex/generic/tex4ht/usepackage.4ht
index aafa0758881..5a2b8d7c363 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/usepackage.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/usepackage.4ht
@@ -1,4 +1,4 @@
-% usepackage.4ht (2020-03-12-14:03), generated from tex4ht-4ht.tex
+% usepackage.4ht (2020-04-15-14:52), generated from tex4ht-4ht.tex
 % Copyright 2003-2009 Eitan M. Gurari
 % Copyright 2009-2020 TeX Users Group
 %
@@ -17,7 +17,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2020-03-12-14:03}
+\immediate\write-1{version 2020-04-15-14:52}
 
    \def\:temp{tex4ht}\ifx \:temp\@currname
    \:warning{\string\usepackage{tex4ht} again?}
@@ -151,7 +151,7 @@
     \tikzset{tex4ht inc}
   \fi
 }
-\pend:defI\usetikzlibrary{\find:externalize##1external\@nil}%
+\append:defI\use@@tikzlibrary{\find:externalize##1external\@nil}%
 }
 \fi
 \def\:temp{pdfbase}\ifx\@currname\:temp