.B private-key
The private key tag being used for the peer, as passed to the
.B ADD
-command.
+command, or the
+.RB ` \-t '
+command-line option. If neither of these was given explicitly, the
+private key tag is shown as
+.RB ` (default) ',
+since there is no fixed tag used under these circumstances.
.TP
.B current-private-key
The full key tag of the private key currently being used for this