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[disco] Only perform entity capabilities work if there are any listeners
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1 changed files with 5 additions and 1 deletions
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@ -1,6 +1,6 @@
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/**
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*
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* Copyright 2003-2007 Jive Software, 2018-2020 Florian Schmaus.
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* Copyright 2003-2007 Jive Software, 2018-2022 Florian Schmaus.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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@ -933,6 +933,10 @@ public final class ServiceDiscoveryManager extends Manager {
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* Notify the {@link EntityCapabilitiesChangedListener} about changed capabilities.
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*/
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private synchronized void renewEntityCapsVersion() {
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if (entityCapabilitiesChangedListeners.isEmpty()) {
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return;
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}
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renewEntityCapsRequested++;
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if (renewEntityCapsScheduledAction != null) {
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boolean canceled = renewEntityCapsScheduledAction.cancel();
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