From b5a69ef88aa196c45bd47ed8d9750cb4cc4e39fe Mon Sep 17 00:00:00 2001
From: foorschtbar <mail@wischmopp90.com>
Date: Mon, 6 Nov 2023 11:28:12 +0100
Subject: [PATCH] Fixed JSON length mismatch function

---
 src/PixelIt.ino | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/PixelIt.ino b/src/PixelIt.ino
index 24b5ff7..aac1632 100644
--- a/src/PixelIt.ino
+++ b/src/PixelIt.ino
@@ -1149,9 +1149,9 @@ void callback(char *topic, byte *payload, unsigned int length)
 
         Log("MQTT_callback", "Incoming JSON (Topic: " + String(topic) + ", Length: " + String(length) + "/" + String(json.measureLength()) + ") ");
 
-        if (length != json.measureLength())
+        if (json.measureLength() == 2)
         {
-            Log("MQTT_callback", "JSON length mismatch! JSON Message to long :(");
+            Log("MQTT_callback", "JSON message empty or too long");
             return;
         }
         if (channel.equals("setScreen"))