[tex-live] Spaces in the log: \scrollmode or not, LuaTeX or pdfTeX
Joseph Wright
joseph.wright at morningstar2.co.uk
Sat Aug 20 15:43:59 CEST 2016
Hello all,
With example
\scrollmode
\ifx\zzz\undefined\else\expandafter\endinput\fi
\def\zzz{}
\input \jobname
\end
we get with pdfTeX
This is pdfTeX, Version 3.14159265-2.6-1.40.17 (TeX Live 2016)
(preloaded format=pdftex)
restricted \write18 enabled.
entering extended mode
(./test.tex
(./test.tex
) )
but with \scrollmode commented get
This is pdfTeX, Version 3.14159265-2.6-1.40.17 (TeX Live 2016)
(preloaded format=pdftex)
restricted \write18 enabled.
entering extended mode
(./test.tex (./test.tex) )
No pages of output.
Transcript written on test.log.
(and similar for other engines) whilst LuaTeX gives respectively
This is LuaTeX, Version 0.95.0 (TeX Live 2016)
restricted system commands enabled.
(./test.tex
(./test.tex
))
warning (pdf backend): no pages of output.
Transcript written on test.log.
and
This is LuaTeX, Version 0.95.0 (TeX Live 2016)
restricted system commands enabled.
(./test.tex (./test.tex))
warning (pdf backend): no pages of output.
Transcript written on test.log.
Is there some logic to the variation here?
Joseph
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