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CppTools: Fix memory leak of QFutureWatcher when canceled

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Change-Id: Ia9cd428e3bed193167903b6ffa080e4886193789
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
This commit is contained in:
Hannes Domani
2017-12-22 16:56:00 +01:00
parent 3f356f31bc
commit 168e89e0a2
1 changed files with 2 additions and 1 deletions
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3
src/plugins/cpptools/cppmodelmanager.cpp
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@@ -956,9 +956,10 @@ void CppModelManager::watchForCanceledProjectIndexer(const QVector<QFuture<void>
continue;
QFutureWatcher<void> *watcher = new QFutureWatcher<void>();
connect(watcher, &QFutureWatcher<void>::canceled, this, [this, project]() {
connect(watcher, &QFutureWatcher<void>::canceled, this, [this, project, watcher]() {
if (d->m_projectToIndexerCanceled.contains(project)) // Project not yet removed
d->m_projectToIndexerCanceled.insert(project, true);
watcher->deleteLater();
});
connect(watcher, &QFutureWatcher<void>::finished, this, [watcher]() {
watcher->deleteLater();