From 39cc7183fc3e4455a2801743fd666b9480ebae47 Mon Sep 17 00:00:00 2001
From: Alexey Shekhirin <5773434+shekhirin@users.noreply.github.com>
Date: Wed, 18 Dec 2024 00:19:02 +0200
Subject: [PATCH] flatten bruh

---
 crates/engine/tree/src/tree/root.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/engine/tree/src/tree/root.rs b/crates/engine/tree/src/tree/root.rs
index 375319335e438..228f63755b319 100644
--- a/crates/engine/tree/src/tree/root.rs
+++ b/crates/engine/tree/src/tree/root.rs
@@ -368,7 +368,7 @@ where
             body.transactions()
                 .iter()
                 .flat_map(|tx| [tx.recover_signer(), tx.kind().to().copied()])
-                .filter_map(|address| address),
+                .flatten()
         );
         if let Some(withdrawals) = body.withdrawals() {
             accounts.extend(withdrawals.iter().map(|withdrawal| withdrawal.address));