"command_line_encoding=utf8" in texmf.cnf on windows?

[Ulrike Fischer]

The next latex format will contain code to improve handling of
non-ascii file names (the code can be already tested by inputing 
utf8andspace.tex from
https://github.com/latex3/latex2e/tree/utf8andspace/base). 

For me on windows 10 it only works if I add 
  command_line_encoding=utf8 
to my texmf.cnf.

Would it make sense to add this as default to the cnf? Or to have an
option somewhere to enable it?


-- 
Ulrike Fischer 
https://www.troubleshooting-tex.de/