2 files changed, 15 insertions, 19 deletions
diff --git a/src/gui/kernel/qcocoaapplicationdelegate_mac.mm b/src/gui/kernel/qcocoaapplicationdelegate_mac.mm
index 5dcf613..7a9dc70 100644
--- a/src/gui/kernel/qcocoaapplicationdelegate_mac.mm
+++ b/src/gui/kernel/qcocoaapplicationdelegate_mac.mm
@@ -196,7 +196,6 @@ static void cleanupCocoaApplicationDelegate()
             qAppInstance()->quit();
             startedQuit = false;
         }
-        return NSTerminateNow;
     }
 
     if (qtPrivate->threadData->eventLoops.size() == 0) {
diff --git a/src/gui/kernel/qwidget_mac.mm b/src/gui/kernel/qwidget_mac.mm
index f12c956..40c5dad 100644
--- a/src/gui/kernel/qwidget_mac.mm
+++ b/src/gui/kernel/qwidget_mac.mm
@@ -237,6 +237,8 @@ static NSDrawer *qt_mac_drawer_for(const QWidget *widget)
 static void qt_mac_destructView(OSViewRef view)
 {
 #ifdef QT_MAC_USE_COCOA
+    if ([[view window] contentView] == view)
+        [[view window] setContentView:0];
     [view removeFromSuperview];
     [view release];
 #else
@@ -2285,28 +2287,23 @@ void QWidgetPrivate::finishCreateWindow_sys_Cocoa(void * /*NSWindow * */ voidWin
     Q_UNUSED(dialog);
 
     data.fstrut_dirty = true; // when we create a toplevel widget, the frame strut should be dirty
+
     OSViewRef nsview = (OSViewRef)data.winid;
-    OSViewRef window_contentview = qt_mac_get_contentview_for(windowRef);
     if (!nsview) {
-        nsview = qt_mac_create_widget(q, this, window_contentview);
+        nsview = qt_mac_create_widget(q, this, 0);
         setWinId(WId(nsview));
-    } else {
-        [window_contentview addSubview:nsview];
-    }
-    if (nsview) {
-        NSRect bounds = [window_contentview bounds];
-        [nsview setFrame:bounds];
-        [nsview setHidden:NO];
-        if (q->testAttribute(Qt::WA_DropSiteRegistered))
-            registerDropSite(true);
-        transferChildren();
-
-        // Tell Cocoa explicit that we wan't the view to receive key events
-        // (regardless of focus policy) because this is how it works on other
-        // platforms (and in the carbon port):
-        if (!qApp->focusWidget())
-            [windowRef makeFirstResponder:nsview];
     }
+    [windowRef setContentView:nsview];
+    [nsview setHidden:NO];
+    if (q->testAttribute(Qt::WA_DropSiteRegistered))
+        registerDropSite(true);
+    transferChildren();
+
+    // Tell Cocoa explicit that we wan't the view to receive key events
+    // (regardless of focus policy) because this is how it works on other
+    // platforms (and in the carbon port):
+    if (!qApp->focusWidget())
+        [windowRef makeFirstResponder:nsview];
 
     if (topExtra->posFromMove) {
         updateFrameStrut();