breqn (24sep20)

git-svn-id: svn://tug.org/texlive/trunk@56422 c570f23f-e606-0410-a88d-b1316a301751

7 files changed, 38 insertions, 35 deletions

diff --git a/Master/texmf-dist/tex/latex/breqn/breqn.sty b/Master/texmf-dist/tex/latex/breqn/breqn.sty
index 8bd466da0a5..aaccfbcd3ce 100644
--- a/Master/texmf-dist/tex/latex/breqn/breqn.sty
+++ b/Master/texmf-dist/tex/latex/breqn/breqn.sty
@@ -11,8 +11,9 @@
 %% Copyright (C) 1997-2003 by Michael J. Downes
 %% Copyright (C) 2007-2008 by Morten Hoegholm
 %% Copyright (C) 2007-2014 by Lars Madsen
+%% Copyright (C) 2007-2020 by Will Robertson
 %% Copyright (C) 2010-2017 by Joseph Wright
-%% Copyright (C) 2007-2019 by Will Robertson
+%% Copyright (C) 2020-2020 by Ulrike Fischer
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either
@@ -31,7 +32,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \RequirePackage{expl3}
-\ProvidesExplPackage{breqn}{2020/04/19}{0.98j}{Breaking equations}
+\ProvidesExplPackage{breqn}{2020/09/24}{0.98k}{Breaking equations}
 \ExplSyntaxOff
 \edef\breqnpopcats{%
   \catcode\number`\"=\number\catcode`\"
diff --git a/Master/texmf-dist/tex/latex/breqn/cmbase.sym b/Master/texmf-dist/tex/latex/breqn/cmbase.sym
index 7bb63424150..7afc90f5eef 100644
--- a/Master/texmf-dist/tex/latex/breqn/cmbase.sym
+++ b/Master/texmf-dist/tex/latex/breqn/cmbase.sym
@@ -11,8 +11,9 @@
 %% Copyright (C) 1997-2003 by Michael J. Downes
 %% Copyright (C) 2007-2008 by Morten Hoegholm
 %% Copyright (C) 2007-2014 by Lars Madsen
+%% Copyright (C) 2007-2020 by Will Robertson
 %% Copyright (C) 2010-2017 by Joseph Wright
-%% Copyright (C) 2007-2019 by Will Robertson
+%% Copyright (C) 2020-2020 by Ulrike Fischer
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either
@@ -50,7 +51,7 @@
 \DeclareFlexSymbol{:}     {Rel}{OT1}{3A}
 \DeclareFlexSymbol{\colon}{Pun}{OT1}{3A}
 \DeclareFlexSymbol{;}     {Pun}{OT1}{3B}
-\DeclareFlexSymbol{=}     {Rel}{OT1}{3D}
+\AtBeginDocument{\DeclareFlexSymbol{=}     {Rel}{OT1}{3D}}
 \DeclareFlexSymbol{?}     {Pun}{OT1}{3F}
 \DeclareFlexSymbol{\Gamma}  {Var}{Greek}{00}
 \DeclareFlexSymbol{\Delta}  {Var}{Greek}{01}
@@ -181,7 +182,7 @@
 \DeclareFlexSymbol{\lhookRel}{Rel}{OML}{2C}
 \DeclareFlexSymbol{\rhookRel}{Rel}{OML}{2D}
 \DeclareFlexSymbol{*}           {Bin}{bin}{03} % \ast
-\DeclareFlexSymbol{-}           {Bin}{bin}{00}
+\AtBeginDocument{\DeclareFlexSymbol{-}           {Bin}{bin}{00}}
 \DeclareFlexSymbol{|}           {Ord}{OMS}{6A}
 \DeclareFlexSymbol{\aleph}      {Ord}{ord}{40}
 \DeclareFlexSymbol{\Re}         {Ord}{ord}{3C}
diff --git a/Master/texmf-dist/tex/latex/breqn/flexisym.sty b/Master/texmf-dist/tex/latex/breqn/flexisym.sty
index 6534a06236b..beac414fa82 100644
--- a/Master/texmf-dist/tex/latex/breqn/flexisym.sty
+++ b/Master/texmf-dist/tex/latex/breqn/flexisym.sty
@@ -11,8 +11,9 @@
 %% Copyright (C) 1997-2003 by Michael J. Downes
 %% Copyright (C) 2007-2008 by Morten Hoegholm
 %% Copyright (C) 2007-2014 by Lars Madsen
+%% Copyright (C) 2007-2020 by Will Robertson
 %% Copyright (C) 2010-2017 by Joseph Wright
-%% Copyright (C) 2007-2019 by Will Robertson
+%% Copyright (C) 2020-2020 by Ulrike Fischer
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either
@@ -30,7 +31,7 @@
 %% flexisym.dtx, and mathstyle.dtx.
 %% 
 \RequirePackage{expl3}[2009/08/05]
-\ProvidesExplPackage{flexisym}{2020/04/19}{0.98j}{Make math characters macros}
+\ProvidesExplPackage{flexisym}{2020/09/24}{0.98k}{Make math characters macros}
 
 \edef\do{%
   \noexpand\AtEndOfPackage{%
@@ -375,31 +376,27 @@
   \math_sd_aux:nn { \math_char:NNn 0 } {#1{#2}}
 }
 \@ifpackageloaded{amsmath}{%
-  \begingroup
-  \long\def\next#1\mathchardef\std@minus\mathcode`\-\relax
-                  \mathchardef\std@equal\mathcode`\=\relax#2\flexi@stop{%
-    \toks@{#1#2}%
-    \xdef\@begindocumenthook{\the\toks@}%
-  }%
-  \expandafter\next\@begindocumenthook\flexi@stop
-  \endgroup
 }{}
 \AtBeginDocument{%
-\def\newmcodes@{%
-  \mathcode `\'39\space
-  \mathcode `\*42\space
-  \mathcode `\."613A\space
-  \ifnum\mathcode`\-=45\space
-  \else
+\ifx\Umathcode\@undefined
+\gdef\newmcodes@{\mathcode`\'39\mathcode`\*42\mathcode`\."613A%
+  \ifnum\mathcode`\-=45 \else
     \ifnum\mathcode`\-=32768\space
     \else
-      \mathchardef \std@minus \mathcode `\-\relax
+      \mathchardef\std@minus\mathcode`\-\relax
+    \fi
+  \fi
+  \mathcode`\-45\mathcode`\/47\mathcode`\:"603A\relax}
+\else
+\gdef\newmcodes@{\mathcode`\'39\mathcode`\*42\mathcode`\."613A%
+  \ifnum\Umathcodenum`\-=45 \else
+    \ifnum\Umathcodenum`\-=16777216\space
+    \else
+      \Umathcharnumdef\std@minus\Umathcodenum`\-\relax
     \fi
   \fi
-  \mathcode `\-45\space
-  \mathcode `\/47\space
-  \mathcode `\:"603A\space\relax
-}%
+  \mathcode`\-45\mathcode`\/47\mathcode`\:"603A\relax}
+\fi
 }
 \DeclareOption{mathstyleoff}{%
   \PassOptionsToPackage{noactivechars}{mathstyle}}
diff --git a/Master/texmf-dist/tex/latex/breqn/mathpazo.sym b/Master/texmf-dist/tex/latex/breqn/mathpazo.sym
index 804d6c880d8..b9975e392b5 100644
--- a/Master/texmf-dist/tex/latex/breqn/mathpazo.sym
+++ b/Master/texmf-dist/tex/latex/breqn/mathpazo.sym
@@ -11,8 +11,9 @@
 %% Copyright (C) 1997-2003 by Michael J. Downes
 %% Copyright (C) 2007-2008 by Morten Hoegholm
 %% Copyright (C) 2007-2014 by Lars Madsen
+%% Copyright (C) 2007-2020 by Will Robertson
 %% Copyright (C) 2010-2017 by Joseph Wright
-%% Copyright (C) 2007-2019 by Will Robertson
+%% Copyright (C) 2020-2020 by Ulrike Fischer
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either
@@ -54,7 +55,7 @@
 \DeclareFlexSymbol{:}     {Rel}{OT1}{3A}
 \DeclareFlexSymbol{\colon}{Pun}{OT1}{3A}
 \DeclareFlexSymbol{;}     {Pun}{OT1}{3B}
-\DeclareFlexSymbol{=}     {Rel}{OT1}{3D}
+\AtBeginDocument{\DeclareFlexSymbol{=}     {Rel}{OT1}{3D}}
 \DeclareFlexSymbol{?}     {Pun}{OT1}{3F}
 \DeclareFlexSymbol{\Gamma}  {Var}{Greek}{00}
 \DeclareFlexSymbol{\Delta}  {Var}{Greek}{01}
@@ -185,7 +186,7 @@
 \DeclareFlexSymbol{\lhookRel}{Rel}{OML}{2C}
 \DeclareFlexSymbol{\rhookRel}{Rel}{OML}{2D}
 \DeclareFlexSymbol{*}           {Bin}{bin}{03} % \ast
-\DeclareFlexSymbol{-}           {Bin}{bin}{00}
+\AtBeginDocument{\DeclareFlexSymbol{-}           {Bin}{bin}{00}}
 \DeclareFlexSymbol{|}           {Ord}{OMS}{6A}
 \DeclareFlexSymbol{\aleph}      {Ord}{ord}{40}
 \DeclareFlexSymbol{\Re}         {Ord}{ord}{3C}
diff --git a/Master/texmf-dist/tex/latex/breqn/mathptmx.sym b/Master/texmf-dist/tex/latex/breqn/mathptmx.sym
index 75b56b21469..e640489d14e 100644
--- a/Master/texmf-dist/tex/latex/breqn/mathptmx.sym
+++ b/Master/texmf-dist/tex/latex/breqn/mathptmx.sym
@@ -11,8 +11,9 @@
 %% Copyright (C) 1997-2003 by Michael J. Downes
 %% Copyright (C) 2007-2008 by Morten Hoegholm
 %% Copyright (C) 2007-2014 by Lars Madsen
+%% Copyright (C) 2007-2020 by Will Robertson
 %% Copyright (C) 2010-2017 by Joseph Wright
-%% Copyright (C) 2007-2019 by Will Robertson
+%% Copyright (C) 2020-2020 by Ulrike Fischer
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either
@@ -53,7 +54,7 @@
 \DeclareFlexSymbol{:}     {Rel}{OT1}{3A}
 \DeclareFlexSymbol{\colon}{Pun}{OT1}{3A}
 \DeclareFlexSymbol{;}     {Pun}{OT1}{3B}
-\DeclareFlexSymbol{=}     {Rel}{OT1}{3D}
+\AtBeginDocument{\DeclareFlexSymbol{=}     {Rel}{OT1}{3D}}
 \DeclareFlexSymbol{?}     {Pun}{OT1}{3F}
 \DeclareFlexSymbol{\Gamma}  {Var}{Greek}{00}
 \DeclareFlexSymbol{\Delta}  {Var}{Greek}{01}
@@ -184,7 +185,7 @@
 \DeclareFlexSymbol{\lhookRel}{Rel}{OML}{2C}
 \DeclareFlexSymbol{\rhookRel}{Rel}{OML}{2D}
 \DeclareFlexSymbol{*}           {Bin}{bin}{03} % \ast
-\DeclareFlexSymbol{-}           {Bin}{bin}{00}
+\AtBeginDocument{\DeclareFlexSymbol{-}           {Bin}{bin}{00}}
 \DeclareFlexSymbol{|}           {Ord}{OMS}{6A}
 \DeclareFlexSymbol{\aleph}      {Ord}{ord}{40}
 \DeclareFlexSymbol{\Re}         {Ord}{ord}{3C}
diff --git a/Master/texmf-dist/tex/latex/breqn/mathstyle.sty b/Master/texmf-dist/tex/latex/breqn/mathstyle.sty
index 6921131b1dc..7d2e4c97c1a 100644
--- a/Master/texmf-dist/tex/latex/breqn/mathstyle.sty
+++ b/Master/texmf-dist/tex/latex/breqn/mathstyle.sty
@@ -11,8 +11,9 @@
 %% Copyright (C) 1997-2003 by Michael J. Downes
 %% Copyright (C) 2007-2008 by Morten Hoegholm
 %% Copyright (C) 2007-2014 by Lars Madsen
+%% Copyright (C) 2007-2020 by Will Robertson
 %% Copyright (C) 2010-2017 by Joseph Wright
-%% Copyright (C) 2007-2019 by Will Robertson
+%% Copyright (C) 2020-2020 by Ulrike Fischer
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either
@@ -31,7 +32,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \RequirePackage{expl3}
-\ProvidesExplPackage{mathstyle}{2020/04/19}{0.98j}{Tracking mathstyle implicitly}
+\ProvidesExplPackage{mathstyle}{2020/09/24}{0.98k}{Tracking mathstyle implicitly}
 \ExplSyntaxOff
 \providecommand\@saveprimitive[2]{%
   \begingroup
diff --git a/Master/texmf-dist/tex/latex/breqn/msabm.sym b/Master/texmf-dist/tex/latex/breqn/msabm.sym
index 044ab1bacd7..e29aff80765 100644
--- a/Master/texmf-dist/tex/latex/breqn/msabm.sym
+++ b/Master/texmf-dist/tex/latex/breqn/msabm.sym
@@ -11,8 +11,9 @@
 %% Copyright (C) 1997-2003 by Michael J. Downes
 %% Copyright (C) 2007-2008 by Morten Hoegholm
 %% Copyright (C) 2007-2014 by Lars Madsen
+%% Copyright (C) 2007-2020 by Will Robertson
 %% Copyright (C) 2010-2017 by Joseph Wright
-%% Copyright (C) 2007-2019 by Will Robertson
+%% Copyright (C) 2020-2020 by Ulrike Fischer
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either