Fabian Homborg 32e65ed301 __fish_print_hostnames: Improve ssh known_hosts extraction
This now includes hosts with custom ports (and other hosts with the
same key), and explicitly excludes negated hosts, those with a
wildcard and those with an `@`-marker (e.g. `@revoked`)

It's also possibly a bit quicker because the ordering is better,
especially for files with many comments.
2017-09-07 16:24:36 +02:00
..