Take `Event` by reference in `Widget::update`

1 files changed, 4 insertions, 4 deletions

diff --git a/widget/src/mouse_area.rs b/widget/src/mouse_area.rs
index 9ba3cff5..c1c3ba0f 100644
--- a/widget/src/mouse_area.rs
+++ b/widget/src/mouse_area.rs
@@ -218,7 +218,7 @@ where
     fn update(
         &mut self,
         tree: &mut Tree,
-        event: Event,
+        event: &Event,
         layout: Layout<'_>,
         cursor: mouse::Cursor,
         renderer: &Renderer,
@@ -228,7 +228,7 @@ where
     ) {
         self.content.as_widget_mut().update(
             &mut tree.children[0],
-            event.clone(),
+            event,
             layout,
             cursor,
             renderer,
@@ -326,7 +326,7 @@ where
 fn update<Message: Clone, Theme, Renderer>(
     widget: &mut MouseArea<'_, Message, Theme, Renderer>,
     tree: &mut Tree,
-    event: Event,
+    event: &Event,
     layout: Layout<'_>,
     cursor: mouse::Cursor,
     shell: &mut Shell<'_, Message>,
@@ -425,7 +425,7 @@ fn update<Message: Clone, Theme, Renderer>(
         }
         Event::Mouse(mouse::Event::WheelScrolled { delta }) => {
             if let Some(on_scroll) = widget.on_scroll.as_ref() {
-                shell.publish(on_scroll(delta));
+                shell.publish(on_scroll(*delta));
                 shell.capture_event();
             }
         }