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-rw-r--r--tex/context/base/pack-rul.lua2
1 files changed, 0 insertions, 2 deletions
diff --git a/tex/context/base/pack-rul.lua b/tex/context/base/pack-rul.lua
index c8ed0722b..5796da800 100644
--- a/tex/context/base/pack-rul.lua
+++ b/tex/context/base/pack-rul.lua
@@ -33,8 +33,6 @@ local getsubtype = nuts.getsubtype
local getbox = nuts.getbox
local hpack = nuts.hpack
-local free = nuts.free
-local copy = nuts.copy_list
local traverse_id = nuts.traverse_id
local node_dimensions = nuts.dimensions