These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 1.02 s (backtrack: 0/20).

[ebuild  N     ] sys-apps/xinetd-2.3.15.4-r1::gentoo  USE="-perl -rpc (-selinux) -tcpd" 376 KiB
[ebuild  N     ] virtual/inetd-1::gentoo  0 KiB
[ebuild  N     ] net-nntp/leafnode-1.12.0-r1::gentoo  454 KiB

Total: 3 packages (3 new), Size of downloads: 830 KiB