3 files changed, 46 insertions, 22 deletions
diff --git a/Master/texmf-dist/tex/latex/multirow/bigdelim.sty b/Master/texmf-dist/tex/latex/multirow/bigdelim.sty
index eabc25fd885..85867929bb8 100644
--- a/Master/texmf-dist/tex/latex/multirow/bigdelim.sty
+++ b/Master/texmf-dist/tex/latex/multirow/bigdelim.sty
@@ -19,22 +19,24 @@
 %% 2005/12/01 or later.
 %% 
 %% Copyright (C) 1994 by \O ystein Bache
-%% Copyright (C) 2016 , 2018, 2019 by Piet van Oostrum <piet@vanoostrum.org>
+%% Copyright (C) 2016-2021 by Pieter van Oostrum <pieter@vanoostrum.org>
 %%
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{bigdelim}
-           [2019/05/31 v2.5
+           [2021/01/02 v2.6
                   Create big delimiters in tabular or array]
 \RequirePackage{multirow}
 \newcommand\ldelim[3]{\@ifnextchar[{\@ldelim{#1}{#2}{#3}}{\@ldelim{#1}{#2}{#3}[\null]}}
 \def\@ldelim#1#2#3[#4]%
- {\multirow{#2}{#3}{%
+ {\ifvoid\@arstrutbox\setbox\@arstrutbox\hbox{\strut}\fi
+  \multirow{#2}{#3}{%
    \ensuremath
      {\left.\vcenter{\hsize=0pt\vrule height \multirow@dima width 0pt}%
      \textnormal{#4}\right#1}}}
 \newcommand\rdelim[3]{\@ifnextchar[{\@rdelim{#1}{#2}{#3}}{\@rdelim{#1}{#2}{#3}[\null]}}
 \def\@rdelim#1#2#3[#4]%
- {\multirow{#2}{#3}{%
+ {\ifvoid\@arstrutbox\setbox\@arstrutbox\hbox{\strut}\fi
+  \multirow{#2}{#3}{%
    \ensuremath
      {\left#1\vcenter{\hsize=0pt\vrule height \multirow@dima width 0pt}%
        \textnormal{#4}\right.}}}
diff --git a/Master/texmf-dist/tex/latex/multirow/bigstrut.sty b/Master/texmf-dist/tex/latex/multirow/bigstrut.sty
index 843e27dc678..12777175d85 100644
--- a/Master/texmf-dist/tex/latex/multirow/bigstrut.sty
+++ b/Master/texmf-dist/tex/latex/multirow/bigstrut.sty
@@ -19,11 +19,11 @@
 %% 2005/12/01 or later.
 %% 
 %% Copyright (C) 1994 by Jerry Leichter
-%% Copyright (C) 2016 , 2018, 2019 by Piet van Oostrum <piet@vanoostrum.org>
+%% Copyright (C) 2016-2021 by Pieter van Oostrum <pieter@vanoostrum.org>
 %%
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{bigstrut}
-           [2019/05/31 v2.5
+           [2021/01/02 v2.6
                   Provide larger struts in tabulars]
 \@ifundefined{bigstrutjot}{\newdimen\bigstrutjot}{}\bigstrutjot=2pt
 \newcommand\bigstrut[1][x]{%
diff --git a/Master/texmf-dist/tex/latex/multirow/multirow.sty b/Master/texmf-dist/tex/latex/multirow/multirow.sty
index 02f8db7bcc3..f9a9284e58b 100644
--- a/Master/texmf-dist/tex/latex/multirow/multirow.sty
+++ b/Master/texmf-dist/tex/latex/multirow/multirow.sty
@@ -19,11 +19,11 @@
 %% 2005/12/01 or later.
 %% 
 %% Copyright (C) 1994 by Jerry Leichter
-%% Copyright (C) 2016 , 2018, 2019 by Piet van Oostrum <piet@vanoostrum.org>
+%% Copyright (C) 2016-2021 by Pieter van Oostrum <pieter@vanoostrum.org>
 %%
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{multirow}%
-           [2019/05/31 v2.5
+           [2021/01/02 v2.6
                   Span multiple rows of a table]%
 \newif\ifmultirowdebug
 \DeclareOption{debug}{\multirowdebugtrue}
@@ -55,9 +55,45 @@
 }}
 \DeclareOption{supertabular}{%
 \AtBeginDocument{%
+\ifx\ST@save@lineno\undefined
 \def\ST@tabularcr{%
   {\ifnum0=`}\fi
   \@ifstar{\MRST@xtabularcr}{\ST@xtabularcr}}
+\def\MRST@cr{%
+  \noalign{%
+    \ifnum\ST@pboxht<\ST@lineht
+      \global\advance\ST@pageleft -\ST@lineht
+      \global\ST@prevht\ST@lineht
+    \else
+      \global\advance\ST@pageleft -\ST@pboxht
+      \global\advance\ST@pageleft -0.1\ST@pboxht
+      \global\advance\ST@pageleft -\ST@stretchht
+      \global\ST@prevht\ST@pboxht
+      \global\ST@pboxht\z@
+    \fi
+    \global\advance\ST@pageleft -\ST@toadd
+    \global\ST@toadd=\z@}}
+\else
+\def\ST@tabularcr{%
+  {\ifnum0=`}\fi
+  \ST@save@lineno
+  \@ifstar{\MRST@xtabularcr}{\ST@xtabularcr}}
+\def\MRST@cr{%
+  \noalign{%
+    \ifnum\ST@pboxht<\ST@lineht
+      \global\advance\ST@pageleft -\ST@lineht
+      \global\ST@prevht\ST@lineht
+    \else
+     \ST@trace@cr\thr@@{Added par box with height \the\ST@pboxht}%
+      \global\advance\ST@pageleft -\ST@pboxht
+      \global\advance\ST@pageleft -0.1\ST@pboxht
+      \global\ST@prevht\ST@pboxht
+      \global\ST@pboxht\z@
+    \fi
+    \global\advance\ST@pageleft -\ST@toadd
+    \global\ST@toadd=\z@
+    \ST@trace@cr\thr@@{Space left for tabular: \the\ST@pageleft}}}
+\fi
 \def\MRST@xtabularcr{%
   \@ifnextchar[%]
     {\MRST@argtabularcr}%
@@ -75,20 +111,6 @@
   \noalign{\global\ST@toadd=#1}\MRST@cr}
 \def\MRST@yargarraycr#1{%
   \cr\noalign{\vskip #1\global\MRST@toadd=#1}\MRST@cr}
-\def\MRST@cr{%
-  \noalign{%
-    \ifnum\ST@pboxht<\ST@lineht
-      \global\advance\ST@pageleft -\ST@lineht
-      \global\ST@prevht\ST@lineht
-    \else
-      \global\advance\ST@pageleft -\ST@pboxht
-      \global\advance\ST@pageleft -0.1\ST@pboxht
-      \global\advance\ST@pageleft -\ST@stretchht
-      \global\ST@prevht\ST@pboxht
-      \global\ST@pboxht\z@
-    \fi
-    \global\advance\ST@pageleft -\ST@toadd
-    \global\ST@toadd=\z@}}
 }
 \def\STneed#1{\ifdim\ST@pageleft<#1\ST@newpage\ST@next\fi}
 }