kde/dolphin
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global.cpp: Ensure qApp does not emit signal because of local QEventLoop

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BUG: 469656
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Méven Car 2023-05-18 10:07:50 +02:00 committed by Méven Car
parent d4897767bf
commit dec80fb0f9
1 changed files with 2 additions and 0 deletions
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2
src/global.cpp
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@ -148,6 +148,8 @@ QVector<QPair<QSharedPointer<OrgKdeDolphinMainWindowInterface>, QStringList>> Do
static KActivities::Consumer *consumer; static KActivities::Consumer *consumer;
std::call_once(one_consumer, []() { std::call_once(one_consumer, []() {
consumer = new KActivities::Consumer(); consumer = new KActivities::Consumer();
// to prevent QGuiApplication::saveStateRequest
const QSignalBlocker blocker(qApp);
// ensures the consumer is ready for query // ensures the consumer is ready for query
QEventLoop loop; QEventLoop loop;
QObject::connect(consumer, &KActivities::Consumer::serviceStatusChanged, &loop, &QEventLoop::quit); QObject::connect(consumer, &KActivities::Consumer::serviceStatusChanged, &loop, &QEventLoop::quit);