--- common/dhcp-options.5.orig	Sun Feb 23 04:27:42 2003
+++ common/dhcp-options.5	Wed Mar  3 02:12:13 2004
@@ -431,7 +431,10 @@
 the domain-name option to specify the domain name).  See RFC 1035 for
 character set restrictions.  This option is only honored by
 .B dhclient-script(8)
-if the hostname for the client machine is not set.
+if the hostname for the client machine is not set (i.e., set to the empty
+string in
+.B rc.conf(5)
+).
 .RE
 .PP
 .B option \fBieee802-3-encapsulation\fR \fIflag\fR\fB;\fR
@@ -654,7 +657,7 @@
 This option specifies whether the client should configure its IP
 layer to allow forwarding of datagrams with non-local source routes
 (see Section 3.3.5 of [4] for a discussion of this topic).  A value
-of false means disallow forwarding of such datagrams, and a value of true
+of 0 means disallow forwarding of such datagrams, and a value of true
 means allow forwarding.
 .RE
 .PP
@@ -948,7 +951,7 @@
 .PP
 This option specifies whether or not the client should negotiate the
 use of trailers (RFC 893 [14]) when using the ARP protocol.  A value
-of false indicates that the client should not attempt to use trailers.  A
+of 0 indicates that the client should not attempt to use trailers.  A
 value of true means that the client should attempt to use trailers.
 .RE
 .PP