bug#45148: Piping into gzip --list -

[Paul Eggert]

Thanks for your bug report dated 2020-12-09. As it happens I was fixing 
a related bug that is commonly reported, and the patch I installed 
happened to fix your bug in a different way. The patch I installed is here:

https://git.savannah.gnu.org/cgit/gzip.git/commit/?id=cf26200380585019e927fe3cf5c0ecb7c8b3ef14
and something like this should appear in the next gzip release.