1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/platforms/windows/qwindowstheme.h b/src/plugins/platforms/windows/qwindowstheme.h
index 28c69e4ec1..07120230ce 100644
--- a/src/plugins/platforms/windows/qwindowstheme.h
+++ b/src/plugins/platforms/windows/qwindowstheme.h
@@ -51,7 +51,7 @@ class QWindow;
 
 class QWindowsTheme : public QPlatformTheme
 {
-    Q_DISABLE_COPY(QWindowsTheme)
+    Q_DISABLE_COPY_MOVE(QWindowsTheme)
 public:
     QWindowsTheme();
     ~QWindowsTheme() override;
@@ -71,7 +71,7 @@ public:
 
     QPixmap standardPixmap(StandardPixmap sp, const QSizeF &size) const override;
 
-    QIcon fileIcon(const QFileInfo &fileInfo, QPlatformTheme::IconOptions iconOptions = 0) const override;
+    QIcon fileIcon(const QFileInfo &fileInfo, QPlatformTheme::IconOptions iconOptions = nullptr) const override;
 
     void windowsThemeChanged(QWindow *window);
     void displayChanged() { refreshIconPixmapSizes(); }