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-rw-r--r--tex/context/base/mkiv/typo-brk.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/mkiv/typo-brk.lua b/tex/context/base/mkiv/typo-brk.lua
index 40d1faa4c..51760bbf4 100644
--- a/tex/context/base/mkiv/typo-brk.lua
+++ b/tex/context/base/mkiv/typo-brk.lua
@@ -9,7 +9,7 @@ if not modules then modules = { } end modules ['typo-brk'] = {
-- this code dates from the beginning and is kind of experimental; it
-- will be optimized and improved soon
-local next, type, tonumber = next, type, tonumber
+local next, type, tonumber, tostring = next, type, tonumber, tostring
local utfbyte, utfchar = utf.byte, utf.char
local format = string.format