small fix

[luatex-ja/luatexja.git] / src / lltjext.sty

diff --git a/src/lltjext.sty b/src/lltjext.sty
index d19db9a..9fe18f4 100644 (file)
--- a/src/lltjext.sty
+++ b/src/lltjext.sty
@@ -3,7 +3,7 @@
 %
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjext}[2019/09/25 v1.2k-ltj-11 Macros for vertical writing]
+\ProvidesPackage{lltjext}[2020-09-30 v1.2k-ltj-12 Macros for vertical writing]
 \RequirePackage{luatexja}
 \newcount\ltj@ext@dir
 \let\ltj@lltjext@orig@tabular=\tabular
@@ -538,9 +538,17 @@
        \else \let\box@dir\utod
     \fi
   \fi
+\ifltj@ltfilehook@avail % LaTeX2e >= 2020-10-01
+  \@defaultunitsset\@picht{#3}\unitlength
+  \@defaultunitsset\@picwd{#2}\unitlength
+  \setbox\@picbox\hbox to\@picwd\bgroup\box@dir
+    \@defaultunitsset\@tempdimc{#4}\unitlength\hskip-\@tempdimc
+    \@defaultunitsset\@tempdimc{#5}\unitlength\lower\@tempdimc\hbox\bgroup
+\else % <= 2020-02-02
   \@picwd=#2\unitlength \@picht=#3\unitlength
   \setbox\@picbox\hbox to\@picwd\bgroup\box@dir
   \hskip-#4\unitlength\lower#5\unitlength\hbox\bgroup
+\fi
   \ltj@@pic@reset@blshift
   \ignorespaces}
 \def\endpicture{%
@@ -692,7 +700,7 @@
          \everypar{}}%
       }%
   }%
-  \def\@tabarray{\@ifnextchar<\p@tabarray{\p@tabarray<z>}}
+  \def\@tabarray{\@ifnextchar<\p@tabarray{\p@tabarray<Z>}}
   \def\p@array<##1>[##2]##3{%
     \let\box@dir\relax
     \if ##1z\relax