Remove the "portmap" variable, it's unused now (use portmap_flags).

ok deraadt@ robert@

src/etc/rc.conf

@@ -1,6 +1,6 @@
 #!/bin/sh -
 #
-#	$OpenBSD: rc.conf,v 1.161 2011/09/16 10:11:20 robert Exp $
+#	$OpenBSD: rc.conf,v 1.162 2011/09/20 15:47:25 ajacoutot Exp $
 
 # set these to "NO" to turn them off.  otherwise, they're used as flags
 ldpd_flags=NO		# for normal use: ""
@@ -49,6 +49,7 @@ ldapd_flags=NO		# for normal use: ""
 inetd_flags=""		# for normal use: ""
 rwhod_flags=NO		# for normal use: ""
 portmap_flags=NO	# for normal use: ""
+			# Note: inetd(8) rpc services need portmap too
 kdc_flags=NO		# for normal use: "" see 'info heimdal' for help
 kadmind_flags=NO	# for normal use: ""
 kpasswdd_flags=NO	# for normal use: ""
@@ -83,7 +84,6 @@ wsmoused_flags=NO	# for ps/2 or usb mice: "", serial: "-p /dev/cua00"
 pf=YES			# Packet filter / NAT
 ipsec=NO		# IPsec
 bt=NO			# Bluetooth
-portmap=NO		# Note: inetd(8) rpc services need portmap too
 check_quotas=YES	# NO may be desirable in some YP environments
 accounting=NO		# process accounting (using /var/account/acct)