1 files changed, 2 insertions, 0 deletions
diff --git a/src/plugins/platforms/windows/qwindowscursor.h b/src/plugins/platforms/windows/qwindowscursor.h
index 2d415c04ce..b4026f00bc 100644
--- a/src/plugins/platforms/windows/qwindowscursor.h
+++ b/src/plugins/platforms/windows/qwindowscursor.h
@@ -55,11 +55,13 @@ class QWindowsWindowCursorData;
 class QWindowsWindowCursor
 {
 public:
+    QWindowsWindowCursor();
     explicit QWindowsWindowCursor(const QCursor &c);
     ~QWindowsWindowCursor();
     QWindowsWindowCursor(const QWindowsWindowCursor &c);
     QWindowsWindowCursor &operator=(const QWindowsWindowCursor &c);
 
+    bool isNull() const;
     QCursor cursor() const;
     HCURSOR handle() const;