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[mqtt.generic] Fix re-subscribing on new connection (#8920) 

Signed-off-by: Jochen Klein <git@jochen.susca.de>
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Jochen Klein 2020-11-01 00:57:34 +01:00 committed by GitHub
parent 8abcc252df
commit ddb5f9a3bf
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1 changed files with 1 additions and 1 deletions
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bundles/org.openhab.binding.mqtt.generic/src/main/java/org/openhab/binding/mqtt/generic/ChannelState.java
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@ -290,7 +290,7 @@ public class ChannelState implements MqttMessageSubscriber {
int timeout) { int timeout) {
synchronized (futureLock) { synchronized (futureLock) {
// if the connection is still the same, the subscription is still present, otherwise we need to renew // if the connection is still the same, the subscription is still present, otherwise we need to renew
if (hasSubscribed || !future.isDone() && connection.equals(this.connection)) { if ((hasSubscribed || !future.isDone()) && connection.equals(this.connection)) {
return future; return future;
} }
hasSubscribed = false; hasSubscribed = false;