Hello,
it seems that this bug was not fixed even in Luatex 1.13.2.
\scantokens is logged correctly but \scatextokens not.
Petr Olsak
| Subject: | Re: [Dev-luatex] \tracingtokens=1, ( ) are logged curiously |
|---|---|
| Date: | Tue, 23 Feb 2021 11:36:46 +0100 |
| From: | luigi scarso <luigi.scarso@gmail.com> |
| To: | luatex development list <dev-luatex@ntg.nl> |
Suppose:
-----------------------------------------
\tracingscantokens=1
\scantextokens{first}
\scantextokens{second}
\bye
-----------------------------------------
and run luatex test.
Then the ( and ) are logged curiously: ( ( ... )) Why all closing ))
are logged after end command?
If we change \scantextokens to \scantokens, then ( and ) behaves more
logical in log file and in the terminal: ( ) ( ).
Petr Olsak