From c5f90853982a565dfc230d094903f96158b92dd5 Mon Sep 17 00:00:00 2001
From: Justin Santa Barbara <justin@fathomdb.com>
Date: Fri, 19 Jun 2015 16:46:56 -0400
Subject: [PATCH] Mark realSSHDialer as implementing sshDialer

---
 pkg/util/ssh.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkg/util/ssh.go b/pkg/util/ssh.go
index 0af722b835f..cdbd67bc3f0 100644
--- a/pkg/util/ssh.go
+++ b/pkg/util/ssh.go
@@ -150,6 +150,8 @@ type sshDialer interface {
 // Real implementation of sshDialer
 type realSSHDialer struct{}
 
+var _ sshDialer = &realSSHDialer{}
+
 func (d *realSSHDialer) Dial(network, addr string, config *ssh.ClientConfig) (*ssh.Client, error) {
 	return ssh.Dial(network, addr, config)
 }