Skip adding default message expiry interval.

2026-10-15 00:15:15 +08:00 · 2022-06-09 21:23:34 +02:00
parent ae8e2ec7c9
commit b75076a1c5
1 changed files with 5 additions and 0 deletions
@@ -84,6 +84,11 @@ namespace MQTTnet.Formatter.V5
        {
            // If absent, the Application Message does not expire.
            // This library uses 0 to indicate no expiration.
+            if (value == 0)
+            {
+                return;
+            }
+            
            WriteAsFourByteInteger(MqttPropertyId.MessageExpiryInterval, value);
        }