Merge 5.9 into 5.9.0v5.9.0-beta4

Change-Id: Id3fc911f024cba292a5c426b36aa94ff9f3c0ef7

1 files changed, 6 insertions, 0 deletions

diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp
index 4a4ad3ddf8..0104ba0101 100644
--- a/src/corelib/kernel/qcoreapplication.cpp
+++ b/src/corelib/kernel/qcoreapplication.cpp
@@ -714,12 +714,14 @@ QCoreApplication::QCoreApplication(QCoreApplicationPrivate &p)
 
     \sa sendPostedEvents(), processEvents(), QAbstractEventDispatcher::flush()
 */
+#if QT_DEPRECATED_SINCE(5, 9)
 void QCoreApplication::flush()
 {
     if (self && self->d_func()->eventDispatcher)
         self->d_func()->eventDispatcher->flush();
 }
 #endif
+#endif
 
 /*!
     Constructs a Qt core application. Core applications are applications without
@@ -756,6 +758,10 @@ QCoreApplication::QCoreApplication(int &argc, char **argv
 
 void QCoreApplicationPrivate::init()
 {
+#if defined(Q_OS_MACOS)
+    QMacAutoReleasePool pool;
+#endif
+
     Q_Q(QCoreApplication);
 
     initLocale();