openWeave is a home area network application protocol stack designed to enable asynchronous, symmetric, device-to-device, device-to-mobile and device-to-cloud communications for control path and data path messaging.
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Prevent occasional crash during NLWeaveStack shutdown. #668
Prevent occasional crash during NLWeaveStack shutdown.
If shutdown fails, NLWeaveStack needs to nil-out the stored callback block.
If for some reason the callback block is called multiple times, NLGWeaveDeviceManager should make sure the calls to dispatch_group are balanced.
Prevent occasional crash during NLWeaveStack shutdown.
If shutdown fails, NLWeaveStack needs to nil-out the stored callback block. If for some reason the callback block is called multiple times, NLGWeaveDeviceManager should make sure the calls to dispatch_group are balanced.