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Diffstat (limited to 'tex/context/base/mkiv/char-utf.lua')
-rw-r--r--tex/context/base/mkiv/char-utf.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/mkiv/char-utf.lua b/tex/context/base/mkiv/char-utf.lua
index 8f46ae98f..4dc7eba7a 100644
--- a/tex/context/base/mkiv/char-utf.lua
+++ b/tex/context/base/mkiv/char-utf.lua
@@ -269,7 +269,7 @@ if interfaces then -- eventually this goes to char-ctx.lua
interfaces.implement {
name = "addgrapheme",
actions = utffilters.addgrapheme,
- arguments = { "string", "string", "string" }
+ arguments = "3 strings",
}
end