1 files changed, 11 insertions, 10 deletions
diff --git a/examples/widgets/widgets/windowflags/previewwindow.cpp b/examples/widgets/widgets/windowflags/previewwindow.cpp
index 8773dccb05..d7ebed7b3c 100644
--- a/examples/widgets/widgets/windowflags/previewwindow.cpp
+++ b/examples/widgets/widgets/windowflags/previewwindow.cpp
@@ -50,7 +50,9 @@
 
 #include "previewwindow.h"
 
-#include <QtWidgets>
+#include <QPushButton>
+#include <QTextEdit>
+#include <QVBoxLayout>
 
 //! [0]
 PreviewWindow::PreviewWindow(QWidget *parent)
@@ -81,23 +83,22 @@ void PreviewWindow::setWindowFlags(Qt::WindowFlags flags)
     QString text;
 
     Qt::WindowFlags type = (flags & Qt::WindowType_Mask);
-    if (type == Qt::Window) {
+    if (type == Qt::Window)
         text = "Qt::Window";
-    } else if (type == Qt::Dialog) {
+    else if (type == Qt::Dialog)
         text = "Qt::Dialog";
-    } else if (type == Qt::Sheet) {
+    else if (type == Qt::Sheet)
         text = "Qt::Sheet";
-    } else if (type == Qt::Drawer) {
+    else if (type == Qt::Drawer)
         text = "Qt::Drawer";
-    } else if (type == Qt::Popup) {
+    else if (type == Qt::Popup)
         text = "Qt::Popup";
-    } else if (type == Qt::Tool) {
+    else if (type == Qt::Tool)
         text = "Qt::Tool";
-    } else if (type == Qt::ToolTip) {
+    else if (type == Qt::ToolTip)
         text = "Qt::ToolTip";
-    } else if (type == Qt::SplashScreen) {
+    else if (type == Qt::SplashScreen)
         text = "Qt::SplashScreen";
-    }
 
     if (flags & Qt::MSWindowsFixedSizeDialogHint)
         text += "\n| Qt::MSWindowsFixedSizeDialogHint";