From 8b9b816da34d9426167a2819fac600d9d4801888 Mon Sep 17 00:00:00 2001
From: deepdring <deepdrink@icloud.com>
Date: Thu, 14 Aug 2025 22:37:58 +0800
Subject: [PATCH] p2p: use slices.Contains

Signed-off-by: deepdring <deepdrink@icloud.com>
---
 p2p/peer.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/p2p/peer.go b/p2p/peer.go
index 9a0a750ac8..41ebaedec9 100644
--- a/p2p/peer.go
+++ b/p2p/peer.go
@@ -182,10 +182,8 @@ func (p *Peer) Caps() []Cap {
 // versions is supported by both this node and the peer p.
 func (p *Peer) RunningCap(protocol string, versions []uint) bool {
 	if proto, ok := p.running[protocol]; ok {
-		for _, ver := range versions {
-			if proto.Version == ver {
-				return true
-			}
+		if slices.Contains(versions, proto.Version) {
+			return true
 		}
 	}
 	return false