Update 20-smb

.github/diy/packages/luci-app-samba4/root/etc/hotplug.d/block/20-smb

@@ -9,12 +9,13 @@ config_file="/etc/config/samba4"
 wait_for_init() {
 	for i in `seq 30`
 	do
-		[ -e /tmp/procd.done ] || {
-		sleep 1; continue;
-		}
-		return
+		if ubus call service list '{"name":"samba4"}' 2>/dev/null | grep -q "samba4"; then
+			sleep 2
+			return
+		fi
+		sleep 1
 	done
-}
+}}
 
 smb_handle() {
 	local path