Fix MqttProtocolVersion 3.1 connection

2026-10-17 09:43:05 +08:00 · 2018-05-18 17:10:28 +02:00
parent 79a2952f94
commit 9b29f8c23a
1 changed files with 1 additions and 5 deletions
@@ -205,11 +205,7 @@ namespace MQTTnet.Serializer
            }
            else
            {
-                var buffer = new byte[6];
-                Array.Copy(protocolName, buffer, 4);
-                protocolName = stream.ReadBytes(2);
-                Array.Copy(protocolName, 0, buffer, 4, 2);
-
+                protocolName = protocolName.Concat(stream.ReadBytes(2)).ToArray();
                if (protocolName.SequenceEqual(ProtocolVersionV310Name))
                {
                    protocolVersion = MqttProtocolVersion.V310;