Chromium Code Reviews| Index: ui/views/widget/widget_observer.h |
| diff --git a/ui/views/widget/widget_observer.h b/ui/views/widget/widget_observer.h |
| index 2cad7142e2584eb592c64f4c138a7d707d1c5452..691da84e278ed80167356059627ecbde819439f2 100644 |
| --- a/ui/views/widget/widget_observer.h |
| +++ b/ui/views/widget/widget_observer.h |
| @@ -47,6 +47,7 @@ class VIEWS_EXPORT WidgetObserver { |
| const gfx::Rect& new_bounds) {} |
| protected: |
| + WidgetObserver() = default; |
| virtual ~WidgetObserver() {} |
| }; |