maybe fix a bug with calling sub.sub()

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nostr-tools",
-  "version": "0.23.1",
+  "version": "0.23.3",
   "description": "Tools for making a Nostr client.",
   "repository": {
     "type": "git",

pool.js

@@ -26,10 +26,9 @@ export function relayPool() {
 
   const activeSubscriptions = {}
 
-  const sub = (
+  const sub = ({cb, filter, beforeSend}, id) => {
-    {cb, filter, beforeSend},
+    if (!id) id = Math.random().toString().slice(2)
-    id = Math.random().toString().slice(2)
+
-  ) => {
     const subControllers = Object.fromEntries(
       Object.values(relays)
         .filter(({policy}) => policy.read)