Very recent breakage luatex85.sty and cmap.sty

[Ulrike Fischer]

Am Thu, 4 Feb 2021 23:11:45 +0100 schrieb Marcel Fabian Krüger:

> Forgot a \protected (and tested it without uncommenting the cmap
> package...). Please try again with the attached version.

If cmap should work with luatex wouldn't it then be better to set it
up so that it doesn't require luatex85? 

Or if it should not work with luatex, to use a better test than
\@ifundefined{pdffontattr} and exist cleanly?

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