From d3eeed7c9d70c3f2a9c47994315d5b00a77a25cf Mon Sep 17 00:00:00 2001 From: yasyzb Date: Tue, 23 Apr 2024 14:36:09 +0800 Subject: [PATCH] p2p/discover: delete duplicate err check --- p2p/discover/v4_udp.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/p2p/discover/v4_udp.go b/p2p/discover/v4_udp.go index 44b1f5305c..7a0a0f1c77 100644 --- a/p2p/discover/v4_udp.go +++ b/p2p/discover/v4_udp.go @@ -548,7 +548,7 @@ func (t *UDPv4) handlePacket(from *net.UDPAddr, buf []byte) error { } packet := t.wrapPacket(rawpacket) fromID := fromKey.ID() - if err == nil && packet.preverify != nil { + if packet.preverify != nil { err = packet.preverify(packet, from, fromID, fromKey) } t.log.Trace("<< "+packet.Name(), "id", fromID, "addr", from, "err", err)