From e0cfc33fe2b748f7014286d06e7af2fcc06a998f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=96=E7=95=8C?= <i@sekai.icu>
Date: Fri, 8 Jul 2022 22:49:17 +0800
Subject: [PATCH] Fix handle missing err on quic sniff

---
 common/sniff/quic.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/common/sniff/quic.go b/common/sniff/quic.go
index 1128776d..e7e7f71f 100644
--- a/common/sniff/quic.go
+++ b/common/sniff/quic.go
@@ -163,6 +163,9 @@ func QUICClientHello(ctx context.Context, packet []byte) (*adapter.InboundContex
 	}
 	decryptedReader := bytes.NewReader(decrypted)
 	frameType, err := decryptedReader.ReadByte()
+	if err != nil {
+		return nil, err
+	}
 	if frameType != 0x6 {
 		// not crypto frame
 		return &adapter.InboundContext{Protocol: C.ProtocolQUIC}, nil