From d23029df01a9f2fb352578e91dc99fad01a92c4f Mon Sep 17 00:00:00 2001
From: Daniel Beneker <d-beneker@web.de>
Date: Fri, 28 Feb 2020 14:03:50 +0100
Subject: [PATCH] fix redis probe memory leak

---
 pkg/probe/probe_redis.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkg/probe/probe_redis.go b/pkg/probe/probe_redis.go
index 921507d..80c561f 100644
--- a/pkg/probe/probe_redis.go
+++ b/pkg/probe/probe_redis.go
@@ -29,6 +29,7 @@ func (r *redisProbe) Exec() error {
 		Addr:     r.addr,
 		Password: r.password,
 	})
+	defer client.Close()
 
 	_, err := client.Ping().Result()
 	if err != nil {