fix encoding for Maximum QoS Property

chongyuan · chongyuan · commit fee4af0c20b3 · 2018-09-28T18:43:21.000+08:00
Signed-off-by: chongyuan &lt;yinchongyuan@xmeter.net&gt;
diff --git a/org.eclipse.paho.mqttv5.common/src/main/java/org/eclipse/paho/mqttv5/common/packet/MqttProperties.java b/org.eclipse.paho.mqttv5.common/src/main/java/org/eclipse/paho/mqttv5/common/packet/MqttProperties.java
@@ -336,7 +336,7 @@ public byte[] encodeProperties() throws MqttException {
 			// Maximum QoS
 			if (maximumQoS != null && validProperties.contains(MAXIMUM_QOS_IDENTIFIER)) {
 				outputStream.write(MAXIMUM_QOS_IDENTIFIER);
-				outputStream.writeShort(maximumQoS);
+				outputStream.writeByte(maximumQoS);
 			}
 
 			// Retain Available

Original file line number	Diff line number	Diff line change
`@@ -336,7 +336,7 @@ public byte[] encodeProperties() throws MqttException {`
`336`	`336`	`// Maximum QoS`
`337`	`337`	`if (maximumQoS != null && validProperties.contains(MAXIMUM_QOS_IDENTIFIER)) {`
`338`	`338`	`outputStream.write(MAXIMUM_QOS_IDENTIFIER);`
`339`		`- outputStream.writeShort(maximumQoS);`
	`339`	`+ outputStream.writeByte(maximumQoS);`
`340`	`340`	`}`
`341`	`341`
`342`	`342`	`// Retain Available`