From 42972cae4d5e054e0a53f6087737a94b1ae7cbf4 Mon Sep 17 00:00:00 2001
From: Kyle Wuolle <kyle.wuolle@gmail.com>
Date: Thu, 24 Jan 2019 15:45:13 -0800
Subject: [PATCH] Cleanup the cluster provider when the agent is closed

Signed-off-by: Kyle Wuolle <kyle.wuolle@gmail.com>
(cherry picked from commit c7125bd9bdcbcde60f41bde37fd8d99bc679f55d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
---
 agent.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/agent.go b/agent.go
index c90fa81ff8..29c878e09a 100644
--- a/agent.go
+++ b/agent.go
@@ -378,6 +378,9 @@ func (c *controller) agentClose() {
 	c.agent = nil
 	c.Unlock()
 
+	// when the agent is closed the cluster provider should be cleaned up
+	c.SetClusterProvider(nil)
+
 	if agent == nil {
 		return
 	}