[latex3-commits] [git/LaTeX3-latex3-latex2e] develop: Update l3kernel to 2020-12-05 (9f755fa2)

[Joseph Wright]

Repository : https://github.com/latex3/latex2e
On branch  : develop
Link       : https://github.com/latex3/latex2e/commit/9f755fa2005fcf0048efe51652ea50d2c406d50b

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

commit 9f755fa2005fcf0048efe51652ea50d2c406d50b
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Sat Dec 5 17:33:19 2020 +0000

    Update l3kernel to 2020-12-05


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

9f755fa2005fcf0048efe51652ea50d2c406d50b
 texmf/tex/latex/l3kernel/expl3-code.tex    | 57 ++++++++++++++++--------------
 texmf/tex/latex/l3kernel/expl3-generic.tex |  2 +-
 texmf/tex/latex/l3kernel/expl3.ltx         |  2 +-
 texmf/tex/latex/l3kernel/expl3.sty         |  2 +-
 4 files changed, 34 insertions(+), 29 deletions(-)

diff --git a/texmf/tex/latex/l3kernel/expl3-code.tex b/texmf/tex/latex/l3kernel/expl3-code.tex
index 616bc6dd..c08d517c 100644
--- a/texmf/tex/latex/l3kernel/expl3-code.tex
+++ b/texmf/tex/latex/l3kernel/expl3-code.tex
@@ -69,7 +69,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2020-12-03}%
+\def\ExplFileDate{2020-12-05}%
 \begingroup
   \def\next{\endgroup}%
   \expandafter\ifx\csname PackageError\endcsname\relax
@@ -27373,10 +27373,13 @@
   }
 \cs_new_protected:Npx \__coffin_set_vertical_aux:
   {
-    \cs_if_exist:NT \linewidth
-      { \dim_set_eq:NN \linewidth \tex_hsize:D }
-    \cs_if_exist:NT \columnwidth
-      { \dim_set_eq:NN \columnwidth \tex_hsize:D }
+    \bool_lazy_and:nnT
+      { \cs_if_exist_p:N \fmtname }
+      { \str_if_eq_p:Vn \fmtname { LaTeX2e } }
+      {
+        \dim_set_eq:NN \exp_not:N \linewidth \tex_hsize:D
+        \dim_set_eq:NN \exp_not:N \columnwidth \tex_hsize:D
+      }
   }
 \cs_new_protected:Npn \hcoffin_set:Nw #1
   {
@@ -28255,36 +28258,38 @@
 \dim_new:N \l__coffin_display_x_dim
 \dim_new:N \l__coffin_display_y_dim
 \prop_new:N \l__coffin_display_poles_prop
-\tl_new:N  \l__coffin_display_font_tl
-\cs_if_exist:NTF \AtBeginDocument
-  { \AtBeginDocument }
-  { \use:n }
+\tl_new:N \l__coffin_display_font_tl
+\bool_lazy_and:nnT
+  { \cs_if_exist_p:N \fmtname }
+  { \str_if_eq_p:Vn \fmtname { LaTeX2e } }
   {
-    \__kernel_tl_set:Nx \l__coffin_display_font_tl
-      {
-        \cs_if_exist:NT \sffamily { \exp_not:N \sffamily }
-        \cs_if_exist:NT \tiny { \exp_not:N \tiny }
-      }
+    \tl_set:Nn \l__coffin_display_font_tl
+      { \sffamily \tiny }
   }
-\cs_if_exist:NTF \AtBeginDocument
-  { \AtBeginDocument }
-  { \use:n }
+\cs_new_protected:Npn \__coffin_color:n #1 {#1}
+\bool_lazy_and:nnT
+  { \cs_if_exist_p:N \fmtname }
+  { \str_if_eq_p:Vn \fmtname { LaTeX2e } }
   {
-    \cs_new_protected:Npx \__coffin_color:n #1
+    \cs_gset_protected:Npn \__coffin_color:n
       {
-        \cs_if_exist:NTF \color_select:n
-          { \color_select:n {#1} }
+        \cs_gset_protected:Npx \__coffin_color:n
           {
-            \cs_if_exist:NT \color
-              { \exp_not:N \color {#1} }
+            \cs_if_exist:NTF \color_select:n
+              { \color_select:n }
+              {
+                \cs_if_exist:NTF \color
+                  { \exp_not:N \color }
+                  { \exp_not:N \use_none:n }
+              }
           }
+        \__coffin_color:n
       }
   }
-\cs_new_protected:Npx \__coffin_rule:nn #1#2
+\cs_new_protected:Npn \__coffin_rule:nn #1#2
   {
-    \cs_if_exist:NTF \rule
-      { \exp_not:N \rule {#1} {#2} }
-      { \hbox:n { \tex_vrule:D width #1 height #2 \scan_stop: } }
+    \mode_leave_vertical:
+    \hbox:n { \tex_vrule:D width #1 height #2 \scan_stop: }
   }
 \cs_new_protected:Npn \coffin_mark_handle:Nnnn #1#2#3#4
   {
diff --git a/texmf/tex/latex/l3kernel/expl3-generic.tex b/texmf/tex/latex/l3kernel/expl3-generic.tex
index 9c3bef2d..99bdb02b 100644
--- a/texmf/tex/latex/l3kernel/expl3-generic.tex
+++ b/texmf/tex/latex/l3kernel/expl3-generic.tex
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2020-12-03}%
+\def\ExplFileDate{2020-12-05}%
 \let\ExplLoaderFileDate\ExplFileDate
 \begingroup
   \catcode`\_=11
diff --git a/texmf/tex/latex/l3kernel/expl3.ltx b/texmf/tex/latex/l3kernel/expl3.ltx
index 475abcb6..f69b6fe0 100644
--- a/texmf/tex/latex/l3kernel/expl3.ltx
+++ b/texmf/tex/latex/l3kernel/expl3.ltx
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2020-12-03}%
+\def\ExplFileDate{2020-12-05}%
 \let\ExplLoaderFileDate\ExplFileDate
 \begingroup
   \catcode`\_=11
diff --git a/texmf/tex/latex/l3kernel/expl3.sty b/texmf/tex/latex/l3kernel/expl3.sty
index a825a362..2acf7757 100644
--- a/texmf/tex/latex/l3kernel/expl3.sty
+++ b/texmf/tex/latex/l3kernel/expl3.sty
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2020-12-03}%
+\def\ExplFileDate{2020-12-05}%
 \let\ExplLoaderFileDate\ExplFileDate
 \ProvidesPackage{expl3}
   [%