From 273d1f7f0609aeeaf0d571fc49bb64aac4e0fe94 Mon Sep 17 00:00:00 2001
From: tp1de <tp1degit@gmail.com>
Date: Wed, 19 Jul 2023 11:54:18 +0200
Subject: [PATCH] avoid sql errors on statistics

---
 main.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.js b/main.js
index 22e7799..d7c95aa 100644
--- a/main.js
+++ b/main.js
@@ -499,7 +499,7 @@ async function read_statistics() {
 
 async function stat(db,id,hour,state) {
 	const end = Date.now();
-	if (!unloaded) {
+	if (!unloaded && id != undefined) {
 		try {
 			adapter.sendTo(db, "getHistory", {	id: id,	options: {start: end - (hour*3600000), end: end, aggregate: "none"}
 			}, function (result) {