adding mosquitto_loop after mosquitto_publish, otherwise qos=1 messag… #2730
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ChangeLog: collectd-mod-mqtt: hangs after 20 (qos=1) messages are sent
adding mosquitto_loop after mosquitto_publish, otherwise qos=1 messages would not be considered acknowledged by the broker.
A proposed fix for #2727
I haven't tested yet with messages of QoS=2 but now collectd-mod-mqtt is able to push more than 20 messages (without the mosquitto_loop reading the socket after mosquitto_publish, libmosquitto was unaware that the messages were acknowledged by the broker).