end
if i>0 then
local c = utfbyte(buffer, i)
- if c>0x80 then
+ if c>=0x80 then
local ct = getcatcode(c)
local te = tex.endlinechar
local ctl = (te ~= -1) and (getcatcode(te)==5) and (getcatcode(0xFFFFF)==14)
return buffer
end
+luatexbase.add_to_callback('process_input_buffer',
+ add_comment,'ltj.process_input_buffer')
+
--EOF