isc-dhcp: properly anchor SRV RR's

Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>

net/isc-dhcp/Makefile

@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=isc-dhcp
 UPSTREAM_NAME:=dhcp
 PKG_VERSION:=4.4.1
-PKG_RELEASE:=18
+PKG_RELEASE:=19
 
 PKG_LICENSE:=BSD-3-Clause
 PKG_LICENSE_FILES:=LICENSE

net/isc-dhcp/files/dhcpd.init

@@ -247,7 +247,7 @@ static_srvhost_add() {
 	config_get weight "$cfg" "weight"
 	[ -n "$weight" ] || return 0
 
-	update "$srv.$domain." IN SRV "$priority" "$weight" "$port" "$target"
+	update "$srv.$domain." IN SRV "$priority" "$weight" "$port" "$target.$domain"
 }
 
 static_srvhosts() {