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authorKarl Berry <karl@freefriends.org>2020-01-31 22:14:18 +0000
committerKarl Berry <karl@freefriends.org>2020-01-31 22:14:18 +0000
commit527bf264c6238978f19cb55441245c6c68aa4ee5 (patch)
tree808e961e46d78e9682a4d9d01ce692c80c0d6093 /Master/texmf-dist/tex/latex/l3kernel/expl3.lua
parentffcfa7a52180e1be3e81d0e0c4ce442e4bc1de02 (diff)
l3kernel (31jan20)
git-svn-id: svn://tug.org/texlive/trunk@53618 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/l3kernel/expl3.lua')
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3.lua b/Master/texmf-dist/tex/latex/l3kernel/expl3.lua
index 35c757a6049..a0788cdfc7f 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3.lua
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3.lua
@@ -47,7 +47,7 @@ local sprint = tex.sprint
local cprint = tex.cprint
local write = tex.write
local write_nl = texio.write_nl
-local utf8_char = (utf and utf.char) or unicode.utf8.char
+local utf8_char = (utf8 and utf8.char) or (utf and utf.char) or unicode.utf8.char
local kpse_find = (resolvers and resolvers.findfile) or kpse.find_file
local function escapehex(str)
write((gsub(str, ".",