From 33c70153c8ab1a37b4c3e3cd903c40a956f54ce8 Mon Sep 17 00:00:00 2001
From: Allan Daemon <AllanDaemon@users.noreply.github.com>
Date: Fri, 26 Mar 2021 15:02:08 -0300
Subject: [PATCH] :bug: Close Redis connection (#1586)

Do like in the info command, and after the execution of the other commands, close the connection, otherwise it will kept open and cause a connection and memory leak.

Also, as to close in case of error, just in case.
---
 packages/nodes-base/nodes/Redis/Redis.node.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/nodes-base/nodes/Redis/Redis.node.ts b/packages/nodes-base/nodes/Redis/Redis.node.ts
index 716a751d70..3d1aafa962 100644
--- a/packages/nodes-base/nodes/Redis/Redis.node.ts
+++ b/packages/nodes-base/nodes/Redis/Redis.node.ts
@@ -445,6 +445,7 @@ export class Redis implements INodeType {
 			const operation = this.getNodeParameter('operation', 0) as string;
 
 			client.on('error', (err: Error) => {
+				client.quit();
 				reject(err);
 			});
 
@@ -518,6 +519,7 @@ export class Redis implements INodeType {
 						}
 					}
 
+					client.quit();
 					resolve(this.prepareOutputData(returnItems));
 				}
 			});