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-rw-r--r--tex/context/base/mkiv/grph-rul.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/mkiv/grph-rul.lua b/tex/context/base/mkiv/grph-rul.lua
index 1a1bf091f..03f678973 100644
--- a/tex/context/base/mkiv/grph-rul.lua
+++ b/tex/context/base/mkiv/grph-rul.lua
@@ -6,7 +6,7 @@ if not modules then modules = { } end modules ['grph-rul'] = {
license = "see context related readme files"
}
-local tonumber = tonumber
+local tonumber, next, type = tonumber, next, type
local attributes = attributes
local nodes = nodes