dnsmasq: add explicit "set:" for client-matching options

Bring the usage in line with the dnsmasq man page and the other options
where set: is mandatory.

No functional change.

Signed-off-by: Paul Fertser <[email protected]>

package/network/services/dnsmasq/files/dnsmasq.init

@@ -241,7 +241,7 @@ dhcp_subscrid_add() {
 	config_get subscriberid "$cfg" subscriberid
 	[ -n "$subscriberid" ] || return 0
 
-	xappend "--dhcp-subscrid=$networkid,$subscriberid"
+	xappend "--dhcp-subscrid=set:$networkid,$subscriberid"
 
 	config_get_bool force "$cfg" force 0
 
@@ -257,7 +257,7 @@ dhcp_remoteid_add() {
 	config_get remoteid "$cfg" remoteid
 	[ -n "$remoteid" ] || return 0
 
-	xappend "--dhcp-remoteid=$networkid,$remoteid"
+	xappend "--dhcp-remoteid=set:$networkid,$remoteid"
 
 	config_get_bool force "$cfg" force 0
 
@@ -274,7 +274,7 @@ dhcp_circuitid_add() {
 	config_get circuitid "$cfg" circuitid
 	[ -n "$circuitid" ] || return 0
 
-	xappend "--dhcp-circuitid=$networkid,$circuitid"
+	xappend "--dhcp-circuitid=set:$networkid,$circuitid"
 
 	config_get_bool force "$cfg" force 0
 
@@ -290,7 +290,7 @@ dhcp_userclass_add() {
 	config_get userclass "$cfg" userclass
 	[ -n "$userclass" ] || return 0
 
-	xappend "--dhcp-userclass=$networkid,$userclass"
+	xappend "--dhcp-userclass=set:$networkid,$userclass"
 
 	config_get_bool force "$cfg" force 0
 
@@ -307,7 +307,7 @@ dhcp_vendorclass_add() {
 	config_get vendorclass "$cfg" vendorclass
 	[ -n "$vendorclass" ] || return 0
 
-	xappend "--dhcp-vendorclass=$networkid,$vendorclass"
+	xappend "--dhcp-vendorclass=set:$networkid,$vendorclass"
 
 	config_get_bool force "$cfg" force 0
 
@@ -323,7 +323,7 @@ dhcp_match_add() {
 	config_get match "$cfg" match
 	[ -n "$match" ] || return 0
 
-	xappend "--dhcp-match=$networkid,$match"
+	xappend "--dhcp-match=set:$networkid,$match"
 
 	config_get_bool force "$cfg" force 0