[latex3-commits] [git/LaTeX3-latex3-latex2e] gh488: added explicit \par in front of \color at endgroup in suport for paragrah hooks where appropriate (59792ac9)

[Frank Mittelbach]

Repository : https://github.com/latex3/latex2e
On branch  : gh488
Link       : https://github.com/latex3/latex2e/commit/59792ac982c10344d0f4b9b49bd632a04e78f020

>---------------------------------------------------------------

commit 59792ac982c10344d0f4b9b49bd632a04e78f020
Author: Frank Mittelbach <frank.mittelbach at latex-project.org>
Date:   Wed Feb 10 17:05:01 2021 +0100

    added explicit \par in front of \color at endgroup in suport for paragrah hooks where appropriate


>---------------------------------------------------------------

59792ac982c10344d0f4b9b49bd632a04e78f020
 base/changes.txt           | 10 ++++++++++
 base/ltboxes.dtx           | 32 +++++++++++++++++++++++++++++++-
 base/ltfloat.dtx           | 33 ++++++++++++++++++++++++++++++++-
 required/tools/array.dtx   |  5 +++--
 required/tools/changes.txt |  6 ++++++
 5 files changed, 82 insertions(+), 4 deletions(-)

diff --git a/base/changes.txt b/base/changes.txt
index 4ed1fbe3..bc55545c 100644
--- a/base/changes.txt
+++ b/base/changes.txt
@@ -6,6 +6,16 @@ completeness or accuracy and it contains some references to files that
 are not part of the distribution.
 ================================================================================
 
+2021-02-10  Frank Mittelbach  <Frank.Mittelbach at latex-project.org>
+
+	* ltboxes.dtx (section{\LaTeX\ Box commands}):
+	Explicitly run \par at the end of footnote text in preparation
+	for paragraph hooks
+
+	* ltfloat.dtx (subsection{Footnotes}):
+	Explicitly run \par at the end of footnote text in preparation
+	for paragraph hooks
+
 2021-02-04  Frank Mittelbach  <Frank.Mittelbach at latex-project.org>
 
 	* ltboxes.dtx (section{\LaTeX\ Box commands}):
diff --git a/base/ltboxes.dtx b/base/ltboxes.dtx
index 752aeb9b..8281b4b7 100644
--- a/base/ltboxes.dtx
+++ b/base/ltboxes.dtx
@@ -33,7 +33,7 @@
 %<*driver>
 % \fi
 \ProvidesFile{ltboxes.dtx}
-             [2021/02/04 v1.4b LaTeX Kernel (Box Commands)]
+             [2021/02/10 v1.4b LaTeX Kernel (Box Commands)]
 % \iffalse
 \documentclass{ltxdoc}
 \GetFileInfo{ltboxes.dtx}
@@ -1135,7 +1135,13 @@
 %     page.}
 % \changes{v1.0o}{1994/11/05}
 %     {Color groups restored here.}
+% \changes{v1.4b}{2021/02/10}
+%         {Explicitly run \cs{par} in support for paragraph tagging}
 %    \begin{macrocode}
+%</2ekernel>
+%<*2ekernel|latexrelease>
+%<latexrelease>\IncludeInRelease{2021/05/01}%
+%<latexrelease>                 {\@mpfootnotetext}{footnotetext tagging}%
 \long\def\@mpfootnotetext#1{%
   \global\setbox\@mpfootins\vbox{%
     \unvbox\@mpfootins
@@ -1147,7 +1153,31 @@
     \color at begingroup
       \@makefntext{%
         \rule\z@\footnotesep\ignorespaces#1\@finalstrut\strutbox}%
+    \par
     \color at endgroup}}
+%</2ekernel|latexrelease>
+%<latexrelease>\EndIncludeInRelease
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+%<latexrelease>\IncludeInRelease{0000/00/00}%
+%<latexrelease>                 {\@mpfootnotetext}{footnotetext tagging}%
+%<latexrelease>
+%<latexrelease>\long\def\@mpfootnotetext#1{%
+%<latexrelease>  \global\setbox\@mpfootins\vbox{%
+%<latexrelease>    \unvbox\@mpfootins
+%<latexrelease>    \reset at font\footnotesize
+%<latexrelease>    \hsize\columnwidth
+%<latexrelease>    \@parboxrestore
+%<latexrelease>    \protected at edef\@currentlabel
+%<latexrelease>         {\csname p at mpfootnote\endcsname\@thefnmark}%
+%<latexrelease>    \color at begingroup
+%<latexrelease>      \@makefntext{%
+%<latexrelease>        \rule\z@\footnotesep\ignorespaces#1\@finalstrut\strutbox}%
+%<latexrelease>    \color at endgroup}}
+%<latexrelease>
+%<latexrelease>\EndIncludeInRelease
+%<*2ekernel>
 %    \end{macrocode}
 % \end{macro}
 %
diff --git a/base/ltfloat.dtx b/base/ltfloat.dtx
index 626ee9f9..bc79943d 100644
--- a/base/ltfloat.dtx
+++ b/base/ltfloat.dtx
@@ -31,7 +31,7 @@
 %
 %<*driver>
 % \fi
-\ProvidesFile{ltfloat.dtx}[2020/12/05 v1.2d LaTeX Kernel (Floats)]
+\ProvidesFile{ltfloat.dtx}[2021/02/10 v1.2e LaTeX Kernel (Floats)]
 % \iffalse
 \documentclass{ltxdoc}
 \GetFileInfo{ltfloat.dtx}
@@ -1480,7 +1480,13 @@
 %         {Removed \cs{normalcolor} (again)}
 % \changes{v1.1t}{1997/11/19}
 %         {Missing percent, again}
+% \changes{v1.2e}{2021/02/10}{Explicitly run \cs{par} at the end of footnote text
+%      in preparation for paragraph hooks}
 %    \begin{macrocode}
+%</2ekernel>
+%<*2ekernel|latexrelease>
+%<latexrelease>\IncludeInRelease{2021/05/01}%
+%<latexrelease>                 {\@footnotetext}{footnotetext tagging}%
 \long\def\@footnotetext#1{\insert\footins{%
     \reset at font\footnotesize
     \interlinepenalty\interfootnotelinepenalty
@@ -1493,7 +1499,32 @@
     \color at begingroup
       \@makefntext{%
         \rule\z@\footnotesep\ignorespaces#1\@finalstrut\strutbox}%
+    \par
     \color at endgroup}}%
+%</2ekernel|latexrelease>
+%<latexrelease>\EndIncludeInRelease
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+%<latexrelease>\IncludeInRelease{0000/00/00}%
+%<latexrelease>                 {\@footnotetext}{footnotetext tagging}%
+%<latexrelease>
+%<latexrelease>\long\def\@footnotetext#1{\insert\footins{%
+%<latexrelease>    \reset at font\footnotesize
+%<latexrelease>    \interlinepenalty\interfootnotelinepenalty
+%<latexrelease>    \splittopskip\footnotesep
+%<latexrelease>    \splitmaxdepth \dp\strutbox \floatingpenalty \@MM
+%<latexrelease>    \hsize\columnwidth \@parboxrestore
+%<latexrelease>    \protected at edef\@currentlabel{%
+%<latexrelease>       \csname p at footnote\endcsname\@thefnmark
+%<latexrelease>    }%
+%<latexrelease>    \color at begingroup
+%<latexrelease>      \@makefntext{%
+%<latexrelease>        \rule\z@\footnotesep\ignorespaces#1\@finalstrut\strutbox}%
+%<latexrelease>    \color at endgroup}}%
+%<latexrelease>
+%<latexrelease>\EndIncludeInRelease
+%<*2ekernel>
 %    \end{macrocode}
 % \end{macro}
 %
diff --git a/required/tools/array.dtx b/required/tools/array.dtx
index 1dd75f3c..1ca08036 100644
--- a/required/tools/array.dtx
+++ b/required/tools/array.dtx
@@ -33,7 +33,7 @@
 %<+package>\DeclareCurrentRelease{}{2020-10-01}
 %<+package>
 %<+package>\ProvidesPackage{array}
-%<+package>         [2021/01/09 v2.5c Tabular extension package (FMi)]
+%<+package>         [2021/02/10 v2.5d Tabular extension package (FMi)]
 %
 % \fi
 %
@@ -2008,8 +2008,9 @@
 % \changes{v2.2d}{1994/05/16}{Use \LaTeXe \cs{@finalstrut}}
 % \changes{v2.3g}{1996/05/07}{Add \cs{hfil} for tools/2120}
 % \changes{v2.4i}{2018/09/13}{Add group to prevent color leak (gh/72)}
+% \changes{v2.5d}{2021/02/10}{Explicitly run \cs{par} at the end of pboxes}
 %    \begin{macrocode}
-\def\@endpbox{\@finalstrut\@arstrutbox \color at endgroup \egroup\hfil}
+\def\@endpbox{\@finalstrut\@arstrutbox \par \color at endgroup \egroup\hfil}
 %    \end{macrocode}
 % \end{macro}
 %
diff --git a/required/tools/changes.txt b/required/tools/changes.txt
index 607f5305..7fd7e7b3 100644
--- a/required/tools/changes.txt
+++ b/required/tools/changes.txt
@@ -5,6 +5,12 @@ completeness or accuracy and it contains some references to files that
 are not part of the distribution.
 =======================================================================
 
+2021-02-10  Frank Mittelbach  <Frank.Mittelbach at latex-project.org>
+
+	* array.dtx (section{The macros \texttt{\textbackslash @classz}):
+	Explicitly run \par at the end of pboxes in preparation for
+	paragraph hooks
+
 2020-07-25  Johannes Braams  <Johannes.Braams at latex-project.org>
 
 	* layout.dtx: (subsection{Options}):