fix: menu bar and flex row event handling

src/widget/flex_row/widget.rs

@@ -160,11 +160,12 @@ impl<Message: 'static + Clone> Widget<Message, crate::Theme, Renderer> for FlexR
         shell: &mut Shell<'_, Message>,
         viewport: &Rectangle,
     ) {
-        self.children
+        for ((child, state), c_layout) in self
+            .children
             .iter_mut()
             .zip(&mut tree.children)
             .zip(layout.children())
-            .map(|((child, state), c_layout)| {
+        {
             child.as_widget_mut().update(
                 state,
                 event,
@@ -174,8 +175,8 @@ impl<Message: 'static + Clone> Widget<Message, crate::Theme, Renderer> for FlexR
                 clipboard,
                 shell,
                 viewport,
-                )
-            });
+            );
+        }
     }
 
     fn mouse_interaction(

src/widget/menu/menu_bar.rs

@@ -810,11 +810,11 @@ fn process_root_events<Message>(
     shell: &mut Shell<'_, Message>,
     viewport: &Rectangle,
 ) {
-    menu_roots
+    for ((root, t), lo) in menu_roots
         .iter_mut()
         .zip(&mut tree.children)
         .zip(layout.children())
-        .map(|((root, t), lo)| {
+    {
         // assert!(t.tag == tree::Tag::stateless());
         root.item.update(
             &mut t.children[root.index],
@@ -825,6 +825,6 @@ fn process_root_events<Message>(
             clipboard,
             shell,
             viewport,
-            )
-        });
+        );
+    }
 }