From 705e63a0d708b8f0f498566a58de1c9f406d3a52 Mon Sep 17 00:00:00 2001
From: Aniket Gawade <aniket.gawade@uber.com>
Date: Mon, 30 Nov 2020 16:50:36 -0800
Subject: [PATCH] Ignoring close if TransportSSH is nil

---
 netconf/transport_ssh.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/netconf/transport_ssh.go b/netconf/transport_ssh.go
index d02c93b..d845c11 100644
--- a/netconf/transport_ssh.go
+++ b/netconf/transport_ssh.go
@@ -38,6 +38,11 @@ type TransportSSH struct {
 
 // Close closes an existing SSH session and socket if they exist.
 func (t *TransportSSH) Close() error {
+	// If TransportSSH is nil ignore closing ssh session
+	if t == nil {
+		return nil
+	}
+
 	// Close the SSH Session if we have one
 	if t.sshSession != nil {
 		if err := t.sshSession.Close(); err != nil {