From fa8e174d0b12419d02b6382dabaee158ab5c2665 Mon Sep 17 00:00:00 2001
From: Dave Conway-Jones <conway@uk.ibm.com>
Date: Sun, 5 Apr 2020 12:35:15 +0100
Subject: [PATCH] mysql - slightly overzealous closing of connections - causes
 crash. backed off slightly

---
 storage/mysql/68-mysql.js  | 3 ++-
 storage/mysql/package.json | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/storage/mysql/68-mysql.js b/storage/mysql/68-mysql.js
index 7d8e3aee..95444e7f 100644
--- a/storage/mysql/68-mysql.js
+++ b/storage/mysql/68-mysql.js
@@ -19,8 +19,8 @@ module.exports = function(RED) {
 
         function checkVer() {
             node.connection.query("SELECT version();", [], function(err, rows) {
-                node.connection.release();
                 if (err) {
+                    node.connection.release();
                     node.error(err);
                     node.status({fill:"red",shape:"ring",text:"Bad Ping"});
                     doConnect();
@@ -103,6 +103,7 @@ module.exports = function(RED) {
         RED.nodes.createNode(this,n);
         this.mydb = n.mydb;
         this.mydbConfig = RED.nodes.getNode(this.mydb);
+        this.status({});
 
         if (this.mydbConfig) {
             this.mydbConfig.connect();
diff --git a/storage/mysql/package.json b/storage/mysql/package.json
index 8140d1c4..1bad178a 100644
--- a/storage/mysql/package.json
+++ b/storage/mysql/package.json
@@ -1,6 +1,6 @@
 {
     "name": "node-red-node-mysql",
-    "version": "0.0.21",
+    "version": "0.0.22",
     "description": "A Node-RED node to read and write to a MySQL database",
     "dependencies": {
         "mysql": "^2.18.1"