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Fix sleepy device being marked as reachable after a long time of being unreachable 

Integer overflow
fix-sleepy-device-reachable-hack
Michael Zanetti 2023-10-20 21:53:41 +02:00
parent a0d124695c
commit 443415e73a
1 changed files with 1 additions and 1 deletions
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libnymea-zigbee/zigbeenetwork.cpp
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@ -978,7 +978,7 @@ void ZigbeeNetwork::evaluateNodeReachableStates()
} else { } else {
// Note: sleeping devices should send some message within 6 hours, // Note: sleeping devices should send some message within 6 hours,
// otherwise the device might not be reachable any more // otherwise the device might not be reachable any more
int msSinceLastSeen = node->lastSeen().msecsTo(QDateTime::currentDateTimeUtc()); qint64 msSinceLastSeen = node->lastSeen().msecsTo(QDateTime::currentDateTimeUtc());
qCDebug(dcZigbeeNetwork()) << node << "has been seen the last time" << QTime::fromMSecsSinceStartOfDay(msSinceLastSeen).toString() << "ago."; qCDebug(dcZigbeeNetwork()) << node << "has been seen the last time" << QTime::fromMSecsSinceStartOfDay(msSinceLastSeen).toString() << "ago.";
// 6 Hours = 6 * 60 * 60 * 1000 = 21600000 ms // 6 Hours = 6 * 60 * 60 * 1000 = 21600000 ms
if (msSinceLastSeen < 21600000) { if (msSinceLastSeen < 21600000) {