updated README etc. (now the etoolbox package is required)

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

diff --git a/src/luatexja-core.sty b/src/luatexja-core.sty
index f6d0e86..6df5aeb 100644 (file)
--- a/src/luatexja-core.sty
+++ b/src/luatexja-core.sty
@@ -705,6 +705,9 @@
     \ltj@@orig@moveleft\the\ltj@tempdima\noexpand\box\ltj@afbox
   }\ltj@afterbox\ltj@@moveleft@a}
 
+%%%%\vsplit
+\let\ltj@@orig@vsplit=\vsplit
+\protected\def\vsplit{\directlua{luatexja.direction.vsplit()}}
 %%%% \vcenter
 \let\ltj@@orig@vcenter=\vcenter
 \protected\def\vcenter{\ltj@afterbox\ltj@@vcenter\vbox}
@@ -758,6 +761,7 @@
 \protected\def\ltjsetht{\directlua{luatexja.direction.set_box_dim('height')}}
 \protected\def\ltjsetdp{\directlua{luatexja.direction.set_box_dim('depth')}}
 
+
 %%------------------ Load module for the format
 
 \ifltj@in@latex                 %<*LaTeX>