From 2be20f06df9aaf9db388f28295415d643790def4 Mon Sep 17 00:00:00 2001 From: Hironori Kitagawa Date: Wed, 17 Sep 2014 19:37:59 +0900 Subject: [PATCH] ltj-direction.lua: forgot to unset next field --- src/ltj-direction.lua | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/src/ltj-direction.lua b/src/ltj-direction.lua index fb3c541..a80d9d1 100644 --- a/src/ltj-direction.lua +++ b/src/ltj-direction.lua @@ -256,7 +256,7 @@ do for line in traverse_id(id_hlist, hd) do local nh = getlist(line) setfield(line, 'head', create_dir_whatsit(nh, gc, new_dir) ) - set_attr(line, attr_dir, new_dir) + --set_attr(line, attr_dir, new_dir) end tex_set_attr('global', attr_dir, 0) return h @@ -620,6 +620,7 @@ do end end Dnode.flush_list(getfield(dn, 'value')) + setfield(dn, 'value', nil) db = db or create_dir_node(b, box_dir, new_dir, false) local w = getfield(b, 'width') local h = getfield(b, 'height') @@ -837,11 +838,9 @@ do local box_dir = get_box_dir(sd, dir_yoko) if box_dir%dir_math_mod ~= list_dir then setbox( - 'ltj@afbox', - to_node( - copy_list(make_dir_whatsit(sd, sd, list_dir, 'box_move')) - -- without copy_list, we get a segfault - ) + 'ltj@afbox', + to_node(copy_list(make_dir_whatsit(sd, sd, list_dir, 'box_move'))) + -- copy_list しないとリストの整合性が崩れる……？ ) end end @@ -854,7 +853,7 @@ end do local function glyph_from_packed(h) local b = getlist(h) - return (getid(b)==id_kern) + return (getid(b)==id_kern or (getid(b)==id_whatsit and getsubtype(b)==sid_save) ) and node_next(node_next(node_next(node_next(b)))) or b end luatexja.direction.glyph_from_packed = glyph_from_packed -- 2.11.0