From 9725a4552e1c4ac0a90815dcb124f67ac2baf583 Mon Sep 17 00:00:00 2001
From: Steven Luscher <steveluscher@users.noreply.github.com>
Date: Fri, 2 Dec 2022 15:09:42 -0800
Subject: [PATCH] fix: prevent the first-ever signature subscription from
 leaking (#29056)

---
 web3.js/src/connection.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web3.js/src/connection.ts b/web3.js/src/connection.ts
index 9a746f3073..9e643a9330 100644
--- a/web3.js/src/connection.ts
+++ b/web3.js/src/connection.ts
@@ -3712,7 +3712,7 @@ export class Connection {
         disposeSignatureSubscriptionStateChangeObserver();
         disposeSignatureSubscriptionStateChangeObserver = undefined;
       }
-      if (signatureSubscriptionId) {
+      if (signatureSubscriptionId != null) {
         this.removeSignatureListener(signatureSubscriptionId);
         signatureSubscriptionId = undefined;
       }