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diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-unicode-math.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-unicode-math.sty
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+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-unicode-math.sty
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+%
+% lltjp-unicode-math.sty
+%
+
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{lltjp-unicode-math}[2011/11/22 Patch to unicode-math for LuaLaTeX-ja]
+
+\RequirePackage{unicode-math,luatexja}
+
+\ExplSyntaxOn
+
+\group_begin:
+ \cs_gset:Npn \um_cs_set_eq_active_char:Nw #1 = "#2 \q_nil {%"
+ \group_begin:
+ %\typeout {um: \string#1, \int_from_hexadecimal:n {#2}} <- for debug
+ \char_set_lccode:nn { `! } { "#2 }
+ \tex_lowercase:D {
+ \tl_set:Nn \l_tmpa_tl {\ifmmode!\else{\directlua{tex.globaldefs = 0}\ltj@allalchar!}\fi}
+ \cs_gset_eq:NN #1 \l_tmpa_tl
+ }
+ \ltjsetmathletter{ \int_from_hexadecimal:n {#2} }
+ \group_end:
+ }
+\group_end:
+
+\ExplSyntaxOff
+
+\endinput
+
+