ETM-Schurig/powersync-app
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Fix a potential crash when disconnecting older setups

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This commit is contained in:
Michael Zanetti 2022-02-16 14:48:19 +01:00
parent 45581e7f30
commit d4b2400a1c
2 changed files with 9 additions and 8 deletions
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15
libnymea-app/energy/energylogs.cpp
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@ -48,16 +48,17 @@ void EnergyLogs::setEngine(Engine *engine)
if (!m_engine) { if (!m_engine) {
return; return;
} }
connect(engine, &Engine::destroyed, this, [=](){
if (engine == m_engine) {
m_engine = nullptr;
emit engineChanged();
}
});
if (m_engine->jsonRpcClient()->experiences().value("Energy").toString() >= "1.0") { if (m_engine->jsonRpcClient()->experiences().value("Energy").toString() >= "1.0") {
m_engine->jsonRpcClient()->registerNotificationHandler(this, "Energy", "notificationReceivedInternal"); m_engine->jsonRpcClient()->registerNotificationHandler(this, "Energy", "notificationReceivedInternal");
connect(engine, &Engine::destroyed, this, [=](){
if (engine == m_engine) {
m_engine = nullptr;
emit engineChanged();
}
});
if (m_ready && !m_loadingInhibited) { if (m_ready && !m_loadingInhibited) {
fetchLogs(); fetchLogs();
} }

2
libnymea-app/energy/energylogs.h
View File

@ -49,7 +49,7 @@ public:
Q_ENUM(SampleRate) Q_ENUM(SampleRate)
explicit EnergyLogs(QObject *parent = nullptr); explicit EnergyLogs(QObject *parent = nullptr);
~EnergyLogs(); virtual ~EnergyLogs();
Engine *engine() const; Engine *engine() const;
void setEngine(Engine *engine); void setEngine(Engine *engine);