From 9e49d266cfd89909eaa39e6ea2a844e91c722a56 Mon Sep 17 00:00:00 2001
From: Tony Blyler <tony@blyler.cc>
Date: Tue, 24 May 2016 22:21:57 -0400
Subject: [PATCH] Fix startup issue of closing a nonexistent connection

---
 queue/queue.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/queue/queue.go b/queue/queue.go
index 517dc86..1ea037d 100644
--- a/queue/queue.go
+++ b/queue/queue.go
@@ -399,8 +399,10 @@ func (q *Queue) Run(stop <-chan bool) {
 
 		if len(downloadsRunning) == 0 {
 			// close the sftp connection since it is not being used
-			q.sftpClient.Close()
-			q.sftpClient = nil
+			if q.sftpClient != nil {
+				q.sftpClient.Close()
+				q.sftpClient = nil
+			}
 		} else {
 			cont = true
 			for cont {