On Wed, 25 Dec 2019, Török Edwin wrote:
> Luatex fmtutil fails when LANG=C.UTF-8 (the default):
> ```
>
> fmtutil [INFO]: /var/lib/texmf/web2c/pdftex/eplain.fmt installed.
> fmtutil [ERROR]: running `luatex -ini -jobname=luatex -progname=luatex
> luatex.ini fmtutil [ERROR]: return error due to
Public bug reported:
Luatex fmtutil fails when LANG=C.UTF-8 (the default):
```
fmtutil [INFO]: /var/lib/texmf/web2c/pdftex/eplain.fmt installed.
fmtutil [ERROR]: running `luatex -ini -jobname=luatex -progname=luatex
luatex.ini https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=872012
ProblemTy