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UI: Process deleteLater() tasks in OBSBasic::ClearSceneData

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Causes QObject::deleteLater() events to be processed immediately in
OBSBasic::ClearSceneData() to ensure no lingering source or scene item
references remain
This commit is contained in:
jp9000 2021-12-19 09:40:45 -08:00
commit e4f0c21252
1 changed files with 4 additions and 0 deletions
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4
UI/window-basic-main.cpp
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@ -4563,6 +4563,10 @@ void OBSBasic::ClearSceneData()
undo_s.clear();
/* using QEvent::DeferredDelete explicitly is the only way to ensure
* that deleteLater events are processed at this point */
QApplication::sendPostedEvents(nullptr, QEvent::DeferredDelete);
disableSaving--;
blog(LOG_INFO, "All scene data cleared");