Added luatexja.node_remove and luatexja.Dnode_remove ("safe node.remove")

[luatex-ja/luatexja.git] / src / ltj-otf.lua

diff --git a/src/ltj-otf.lua b/src/ltj-otf.lua
index 4de28c1..0904854 100644 (file)
--- a/src/ltj-otf.lua
+++ b/src/ltj-otf.lua
@@ -28,7 +28,7 @@ local to_node = (Dnode ~= node) and Dnode.tonode or nullfunc
 local to_direct = (Dnode ~= node) and Dnode.todirect or nullfunc
 
 local node_new = Dnode.new
-local node_remove = Dnode.remove
+local node_remove = luatexja.Dnode_remove -- Dnode.remove
 local node_next = Dnode.getnext
 local node_free = Dnode.free
 local has_attr = Dnode.has_attribute