From 5539e5cf896d7aad0849e2ac8b002def6f513750 Mon Sep 17 00:00:00 2001
From: BilligsterUser <billigsteruser@protonmail.com>
Date: Mon, 6 Mar 2023 17:16:16 +0100
Subject: [PATCH] Pool: Sub use provided alreadyHaveEvent Fn

---
 pool.ts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pool.ts b/pool.ts
index 18a9edb..e724845 100644
--- a/pool.ts
+++ b/pool.ts
@@ -30,7 +30,7 @@ export class SimplePool {
     if (existing && existing.status === 1) return existing
 
     if (existing) {
-      await existing.connect();
+      await existing.connect()
       return existing
     }
 
@@ -47,8 +47,9 @@ export class SimplePool {
 
   sub(relays: string[], filters: Filter[], opts?: SubscriptionOptions): Sub {
     let _knownIds: Set<string> = new Set()
-    let modifiedOpts = opts || {}
-    modifiedOpts.alreadyHaveEvent = (id, url) => {
+    let modifiedOpts = {...opts || {}}
+	modifiedOpts.alreadyHaveEvent = (id, url) => {
+      if (opts?.alreadyHaveEvent?.(id, url)) { return true }
       let set = this._seenOn[id] || new Set()
       set.add(url)
       this._seenOn[id] = set