From 8b4311f0201bf44ebf1c2eb1387d152666122ace Mon Sep 17 00:00:00 2001
From: assertchris <cgpitt@gmail.com>
Date: Thu, 7 Jul 2016 10:01:33 +1200
Subject: [PATCH] Checking for resource before closing MySQL connection

---
 model/connect/MySQLiConnector.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/model/connect/MySQLiConnector.php b/model/connect/MySQLiConnector.php
index 6ffa401c6..f56a6649b 100644
--- a/model/connect/MySQLiConnector.php
+++ b/model/connect/MySQLiConnector.php
@@ -96,7 +96,7 @@ class MySQLiConnector extends DBConnector {
 	}
 
 	public function __destruct() {
-		if ($this->dbConn) {
+		if (is_resource($this->dbConn)) {
 			mysqli_close($this->dbConn);
 			$this->dbConn = null;
 		}