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-rw-r--r--tex/context/base/util-prs.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/util-prs.lua b/tex/context/base/util-prs.lua
index 4580a02b8..a42715d0d 100644
--- a/tex/context/base/util-prs.lua
+++ b/tex/context/base/util-prs.lua
@@ -14,7 +14,7 @@ parsers.patterns = parsers.patterns or { }
local P, R, V, C, Ct, Carg = lpeg.P, lpeg.R, lpeg.V, lpeg.C, lpeg.Ct, lpeg.Carg
local lpegmatch = lpeg.match
local concat, format, gmatch = table.concat, string.format, string.gmatch
-local tostring, type = tostring, type
+local tostring, type, next = tostring, type, next
local sortedhash = table.sortedhash
local escape, left, right = P("\\"), P('{'), P('}')