make host/banner comments go to stderr instead of stdout, so they
authordjm <djm@openbsd.org>
Fri, 14 Jun 2024 00:25:25 +0000 (00:25 +0000)
committerdjm <djm@openbsd.org>
Fri, 14 Jun 2024 00:25:25 +0000 (00:25 +0000)
commite2b608cdcf4b8ce19f3cab9e6a9dd6ead4327b07
tree94ea5a608872fc88d06af40298462c22fd6b9ec9
parent77c3521ad7c596e7a27002e405be4621a8999bd0
make host/banner comments go to stderr instead of stdout, so they
are useful as comments without extra shell redirection and so they
don't clutter actual errors on stderr.

Add a -q flag to shut them up.

ok dtucker@
usr.bin/ssh/ssh-keyscan.c