localnet: Set FQDN without using domainname command

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

src/initscripts/system/localnet

@@ -36,16 +36,10 @@ case "${1}" in
 		ip link set lo up
 		evaluate_retval
 
-		boot_mesg "Setting hostname to ${HOSTNAME}..."
-		hostname "${HOSTNAME}"
+		boot_mesg "Setting hostname to ${HOSTNAME}.${DOMAINNAME}..."
+		hostname "${HOSTNAME}.${DOMAINNAME}"
 		evaluate_retval
 
-		if [ -n "${DOMAINNAME}" ]; then
-			boot_mesg "Setting domainname to ${DOMAINNAME}..."
-			domainname "${DOMAINNAME}"
-			evaluate_retval
-		fi
-
 		# Update hosts
 		write_hosts