macOS: Add autorelease-pool when recreating NSWindow

Significantly reduces the number of objects left to rot in the root pool, which is only drained on application shutdown. Change-Id: Iad7520ab083715416d95413a63474b9153f22fb5 Reviewed-by: Morten Johan Sørvig <[email protected]>
vellw · May 2, 2017 · 6086587 · 6086587
1 parent 705c716
commit 6086587
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm
@@ -1556,6 +1556,8 @@ Posted whenever an NSView object that has attached surfaces (that is,
 */
 void QCocoaWindow::recreateWindowIfNeeded()
 {
+    QMacAutoReleasePool pool;
+
     QPlatformWindow *parentWindow = QPlatformWindow::parent();
     qCDebug(lcQpaCocoaWindow) << "QCocoaWindow::recreateWindowIfNeeded" << window()
                               << "parent" << (parentWindow ? parentWindow->window() : 0);