Hello all,
LuaTeX raises a segmentation fault,
when -output-comment is just null:
--- a.tex ---
\expandafter\ifx\csname pdfoutput\endcsname\relax
\else\pdfoutput0 \fi
abc\bye
---
$ luatex -output-comment= a.tex
This is LuaTeX, Version beta-0.80.0 (TeX Live 2015) (rev 5238)
restricted \write18 enabled.
(./a.texzsh: segmentation fault (core dumped) luatex -output-comment= a.tex
Other engines, such as tex, pdftex (and aleph) work fine:
$ tex -output-comment= a.tex
This is TeX, Version 3.14159265 (TeX Live 2015) (preloaded format=tex)
(./a.tex [1] )
Output written on a.dvi (1 page, 188 bytes).
Transcript written on a.log.
$ pdftex -output-comment= a.tex
This is pdfTeX, Version 3.14159265-2.6-1.40.16 (TeX Live 2015)
(preloaded format=pdftex)
restricted \write18 enabled.
entering extended mode
(./a.tex [1] )
Output written on a.dvi (1 page, 188 bytes).
Transcript written on a.log.
Regards
Hironori KITAGAWA <[email protected]>
