luatexja-preset: fix that \ltjnewpreset* did not overwrite presets

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

diff --git a/src/ltj-lineskip.lua b/src/ltj-lineskip.lua
index dbbdebe..1e24518 100644 (file)
--- a/src/ltj-lineskip.lua
+++ b/src/ltj-lineskip.lua
@@ -5,7 +5,7 @@ luatexja.load_module('base'); local ltjb = luatexja.base
 luatexja.load_module('direction'); local ltjd = luatexja.direction
 luatexja.lineskip = luatexja.lineskip or {}
 
-local to_direct, to_node = node.direct.todirect, node.direct.tonode
+local to_direct = node.direct.todirect
 local ltjl = luatexja.lineskip
 local id_glue = node.id('glue')
 local id_hlist = node.id('hlist')
@@ -66,7 +66,7 @@ do
       end
       return true
    end
-   luatexbase.add_to_callback('post_linebreak_filter', 
+   ltjb.add_to_callback('post_linebreak_filter', 
       adjust_glue, 'ltj.lineskip', 10000)
 end