From 97b43ac803f3025385255e8ad16fed776845bb78 Mon Sep 17 00:00:00 2001
From: Brandon Bennett <bennetb@gmail.com>
Date: Sun, 18 Feb 2018 14:31:20 -0700
Subject: [PATCH] remove reundant err checking (#51)

golint will not complain when there are reundannt err checking.  Remove
those from transport_ssh.go
---
 netconf/transport_ssh.go | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/netconf/transport_ssh.go b/netconf/transport_ssh.go
index c780a8a..fae67bb 100644
--- a/netconf/transport_ssh.go
+++ b/netconf/transport_ssh.go
@@ -40,11 +40,7 @@ func (t *TransportSSH) Close() error {
 	}
 
 	// Close the socket
-	if err := t.sshClient.Close(); err != nil {
-		return err
-	}
-
-	return nil
+	return t.sshClient.Close()
 }
 
 // Dial connects and establishes SSH sessions
@@ -95,12 +91,7 @@ func (t *TransportSSH) setupSession() error {
 	}
 
 	t.ReadWriteCloser = NewReadWriteCloser(reader, writer)
-
-	if err := t.sshSession.RequestSubsystem(sshNetconfSubsystem); err != nil {
-		return err
-	}
-
-	return nil
+	return t.sshSession.RequestSubsystem(sshNetconfSubsystem)
 }
 
 // NewSSHSession creates a new NETCONF session using an existing net.Conn.