3 files changed, 9 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoabackingstore.mm b/src/plugins/platforms/cocoa/qcocoabackingstore.mm
index 0cde19644e..d278392409 100644
--- a/src/plugins/platforms/cocoa/qcocoabackingstore.mm
+++ b/src/plugins/platforms/cocoa/qcocoabackingstore.mm
@@ -40,6 +40,7 @@
 ****************************************************************************/
 
 #include "qcocoabackingstore.h"
+#include "qcocoaautoreleasepool.h"
 
 #include <QtCore/qdebug.h>
 #include <QtGui/QPainter>
@@ -80,6 +81,7 @@ void QCocoaBackingStore::flush(QWindow *widget, const QRegion &region, const QPo
 {
     Q_UNUSED(widget);
     Q_UNUSED(offset);
+    QCocoaAutoReleasePool pool;
 
     QRect geo = region.boundingRect();
 
diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.mm b/src/plugins/platforms/cocoa/qcocoaintegration.mm
index 6d7770fecc..03348bb434 100644
--- a/src/plugins/platforms/cocoa/qcocoaintegration.mm
+++ b/src/plugins/platforms/cocoa/qcocoaintegration.mm
@@ -90,6 +90,8 @@ QCocoaIntegration::QCocoaIntegration()
     : mFontDb(new QCoreTextFontDatabase())
     , mEventDispatcher(new QCocoaEventDispatcher())
 {
+    QCocoaAutoReleasePool pool;
+
     qApp->setAttribute(Qt::AA_DontUseNativeMenuBar, false);
 
     NSApplication *cocoaApplication = [NSApplication sharedApplication];
diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm
index de38db5fab..86db8a5f67 100644
--- a/src/plugins/platforms/cocoa/qcocoawindow.mm
+++ b/src/plugins/platforms/cocoa/qcocoawindow.mm
@@ -129,6 +129,7 @@ void QCocoaWindow::setGeometry(const QRect &rect)
 
 void QCocoaWindow::setVisible(bool visible)
 {
+    QCocoaAutoReleasePool pool;
     if (visible) {
         // The parent window might have moved while this window was hidden,
         // update the window geometry if there is a parent.
@@ -146,6 +147,8 @@ void QCocoaWindow::setVisible(bool visible)
 
 void QCocoaWindow::setWindowTitle(const QString &title)
 {
+    QCocoaAutoReleasePool pool;
+
     CFStringRef windowTitle = QCFString::toCFStringRef(title);
     [m_nsWindow setTitle: const_cast<NSString *>(reinterpret_cast<const NSString *>(windowTitle))];
     CFRelease(windowTitle);
@@ -164,6 +167,8 @@ void QCocoaWindow::lower()
 
 void QCocoaWindow::propagateSizeHints()
 {
+    QCocoaAutoReleasePool pool;
+
     [m_nsWindow setMinSize : qt_mac_toNSSize(window()->minimumSize())];
     [m_nsWindow setMaxSize : qt_mac_toNSSize(window()->maximumSize())];