modify to throw MqttException if MqttAsyncClient.connect() is called when there is no message broker#1022

Open

angry-2k wants to merge 2 commits intoeclipse-paho:masterfrom

angry-2k:develop

Commits on Nov 21, 2023

fix : modify to throw MqttException if MqttAsyncClient.connect() is called when there is no message broker (message broker service is down due to a failure, or address is incorrect...)
angryEK2
committed
fix : modify to throw MqttException if MqttAsyncClient.connect() is called when there is no message broker (message broker service is down due to a failure, or address is incorrect...)
angry-2k
committed