From a14f492f3afc0830871a84d9f15aa6d455a58464 Mon Sep 17 00:00:00 2001
From: fregie <xiaohao950830@live.com>
Date: Mon, 31 May 2021 11:54:21 +0800
Subject: [PATCH] Chroe: remove unnecessary copy of tunnel/tls

---
 tunnel/tls/server.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tunnel/tls/server.go b/tunnel/tls/server.go
index da20ec538..c1d668fe2 100644
--- a/tunnel/tls/server.go
+++ b/tunnel/tls/server.go
@@ -105,8 +105,7 @@ func (s *Server) acceptLoop() {
 					if s.verifySNI && !matched {
 						return nil, common.NewError("sni mismatched: " + hello.ServerName + ", expected: " + s.sni)
 					}
-					keyPairCopied := &s.keyPair[0]
-					return keyPairCopied, nil
+					return &s.keyPair[0], nil
 				},
 			}