--- Instead of "%", we use U+FFFFF for suppressing spaces.
local function add_comment(buffer)
local i = utflen(buffer)
- while (i>0) and (getcatcode(utfbyte(buffer, i))==1
+ while (i>0) and (getcatcode(utfbyte(buffer, i))==1
or getcatcode(utfbyte(buffer, i))==2) do
i=i-1
end
return buffer
end
-luatexbase.add_to_callback('process_input_buffer',
+luatexbase.add_to_callback('process_input_buffer',
add_comment,'ltj.process_input_buffer')
--EOF