diff options
Diffstat (limited to 'tex/context/base/mkiv/typo-duc.lua')
| -rw-r--r-- | tex/context/base/mkiv/typo-duc.lua | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/tex/context/base/mkiv/typo-duc.lua b/tex/context/base/mkiv/typo-duc.lua index 520740190..60191bf83 100644 --- a/tex/context/base/mkiv/typo-duc.lua +++ b/tex/context/base/mkiv/typo-duc.lua @@ -58,8 +58,6 @@ local mirrordata = characters.mirrors local textclassdata = characters.textclasses local nuts = nodes.nuts -local tonut = nuts.tonut -local tonode = nuts.tonode local getnext = nuts.getnext local getid = nuts.getid @@ -977,7 +975,6 @@ end local function apply_to_list(list,size,head,pardir) local index = 1 local current = head - local done = false if trace_list then report_directions("start run") end @@ -1020,7 +1017,6 @@ local function apply_to_list(list,size,head,pardir) -- setattrlist(d,current) head = insert_node_before(head,current,d) enddir = false - done = true end elseif begindir then if id == localpar_code then @@ -1030,7 +1026,6 @@ local function apply_to_list(list,size,head,pardir) -- setattrlist(d,current) head, current = insert_node_after(head,current,d) begindir = nil - done = true end end if begindir then @@ -1038,7 +1033,6 @@ local function apply_to_list(list,size,head,pardir) local p = properties[d] if p then p.directions = true else properties[d] = { directions = true } end -- setattrlist(d,current) head = insert_node_before(head,current,d) - done = true end local skip = entry.skip if skip and skip > 0 then @@ -1052,14 +1046,12 @@ local function apply_to_list(list,size,head,pardir) local p = properties[d] if p then p.directions = true else properties[d] = { directions = true } end -- setattrlist(d,current) head, current = insert_node_after(head,current,d) - done = true end if not entry.remove then current = getnext(current) elseif remove_controls then -- X9 head, current = remove_node(head,current,true) - done = true else current = getnext(current) end @@ -1068,7 +1060,7 @@ local function apply_to_list(list,size,head,pardir) if trace_list then report_directions("stop run") end - return head, done + return head end -- If needed we can optimize for only_one. There is no need to do anything @@ -1078,7 +1070,6 @@ end -- do have a glyph! local function process(head,direction,only_one) - head = tonut(head) -- for the moment a whole paragraph property local attr = getattr(head,a_directions) local analyze_fences = getfences(attr) @@ -1096,8 +1087,7 @@ local function process(head,direction,only_one) report_directions("after : %s",show_list(list,size,"direction")) report_directions("result : %s",show_done(list,size)) end - local head, done = apply_to_list(list,size,head,pardir) - return tonode(head), done + return apply_to_list(list,size,head,pardir) end directions.installhandler(interfaces.variables.three,process) |