Stop MenuItemView From Directly Caching MenuController

ui/views/controls/menu/menu_item_view.cc

Index: ui/views/controls/menu/menu_item_view.cc
diff --git a/ui/views/controls/menu/menu_item_view.cc b/ui/views/controls/menu/menu_item_view.cc
index 4b2efb01ce99a691e7e489c6f75e835b4178704d..9f16f80694dbdcbf553bbaa5415e21c35ec8eed1 100644
--- a/ui/views/controls/menu/menu_item_view.cc
+++ b/ui/views/controls/menu/menu_item_view.cc
@@ -435,11 +435,11 @@ const MenuItemView::MenuItemDimensions& MenuItemView::GetDimensions() const {
 }
 
 MenuController* MenuItemView::GetMenuController() {
-  return GetRootMenuItem()->controller_;
+  return GetRootMenuItem()->controller_.get();
 }
 
 const MenuController* MenuItemView::GetMenuController() const {
-  return GetRootMenuItem()->controller_;
+  return GetRootMenuItem()->controller_.get();
 }
 
 MenuDelegate* MenuItemView::GetDelegate() {