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-rw-r--r--Master/texmf-dist/tex/generic/oberdiek/hologo.sty12
1 files changed, 8 insertions, 4 deletions
diff --git a/Master/texmf-dist/tex/generic/oberdiek/hologo.sty b/Master/texmf-dist/tex/generic/oberdiek/hologo.sty
index 642bce61e03..29167201e6a 100644
--- a/Master/texmf-dist/tex/generic/oberdiek/hologo.sty
+++ b/Master/texmf-dist/tex/generic/oberdiek/hologo.sty
@@ -1337,12 +1337,16 @@ $ #1{\string ^^^^0395}{\string ^^^^03b5}%
\def\HOLOGO@IfCharExists#1{%
\ifnum
\directlua{%
- if font and font.fonts and font.current then %
- local f = font.fonts[font.current()]%
+ if luaotfload and luaotfload.aux then %
+ if luaotfload.aux.font_has_glyph(font.current(), \number#1) then %
+ tex.print("1") %
+ end %
+ elseif font and font.fonts and font.current then %
+ local f = font.fonts[font.current()] %
if f.characters and f.characters[\number#1] then %
- tex.print("1")%
+ tex.print("1") %
end %
- end%
+ end %
}0=\ltx@zero
\expandafter\ltx@secondoftwo
\else