local function ind_to_uni(fmtable, fn)
if fn<0 then return end
local cid = ltju.get_cidinfo(fn);
- local t = ltjf_font_extra_info[fn].ind_to_uni
+ local t = ltjf_font_extra_info[fn]; t = t and t.ind_to_uni
if t and cid.ordering == "Japan1" then
for i, v in pairs(fmtable.chars) do
local j = string.match(i, "^AJ1%-([0-9]*)")