From 3765f28a1b4d1ea67c6a190e97e628cdf10a3e95 Mon Sep 17 00:00:00 2001
From: Ocenka <testoviydiman1@gmail.com>
Date: Tue, 5 Aug 2025 15:36:41 +0100
Subject: [PATCH] Update peer.go

---
 p2p/peer.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/p2p/peer.go b/p2p/peer.go
index 9a0a750ac8..10909d6f7d 100644
--- a/p2p/peer.go
+++ b/p2p/peer.go
@@ -173,8 +173,9 @@ func (p *Peer) Fullname() string {
 
 // Caps returns the capabilities (supported subprotocols) of the remote peer.
 func (p *Peer) Caps() []Cap {
-	// TODO: maybe return copy
-	return p.rw.caps
+	capsCopy := make([]Cap, len(p.rw.caps))
+	copy(capsCopy, p.rw.caps)
+	return capsCopy
 }
 
 // RunningCap returns true if the peer is actively connected using any of the