From 93810e0e9ff269774d1f6a6acc1a7f0524beed38 Mon Sep 17 00:00:00 2001
From: ersonp <ersonpereiracr7@gmail.com>
Date: Mon, 19 Jul 2021 19:17:11 +0530
Subject: [PATCH] Fix nil pointer exception

---
 pkg/transport/network/client.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkg/transport/network/client.go b/pkg/transport/network/client.go
index a5edc85b69..b1e3d05328 100644
--- a/pkg/transport/network/client.go
+++ b/pkg/transport/network/client.go
@@ -158,6 +158,7 @@ func (c *genericClient) wrapConn(rawConn net.Conn, hs handshake.Handshake, initi
 	conn, err := doHandshake(rawConn, hs, c.netType, c.log)
 	if err != nil {
 		onClose()
+		return nil, err
 	}
 	conn.freePort = onClose
 	c.log.Infof("Sent handshake to %v, local addr %v, remote addr %v", rawConn.RemoteAddr(), conn.lAddr, conn.rAddr)