Fixed main window closing when subwindows cancel their close events.

Reviewed-by: Trust Me
Reported-here: http://lists.trolltech.com/pipermail/qt4-preview-feedback
/2009-October/001023.html

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/mainwindows/mdi/mainwindow.cpp b/examples/mainwindows/mdi/mainwindow.cpp
index 712d91f..edb33b7 100644
--- a/examples/mainwindows/mdi/mainwindow.cpp
+++ b/examples/mainwindows/mdi/mainwindow.cpp
@@ -71,7 +71,7 @@ MainWindow::MainWindow()
 void MainWindow::closeEvent(QCloseEvent *event)
 {
     mdiArea->closeAllSubWindows();
-    if (activeMdiChild()) {
+    if (mdiArea->currentSubWindow()) {
         event->ignore();
     } else {
         writeSettings();