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-rw-r--r--web/src/bus.rs9
1 files changed, 8 insertions, 1 deletions
diff --git a/web/src/bus.rs b/web/src/bus.rs
index 09908679..b3984aff 100644
--- a/web/src/bus.rs
+++ b/web/src/bus.rs
@@ -8,11 +8,18 @@ use std::rc::Rc;
///
/// [`Application`]: trait.Application.html
#[allow(missing_debug_implementations)]
-#[derive(Clone)]
pub struct Bus<Message> {
publish: Rc<Box<dyn Fn(Message, &mut dyn dodrio::RootRender)>>,
}
+impl<Message> Clone for Bus<Message> {
+ fn clone(&self) -> Self {
+ Self {
+ publish: Rc::clone(&self.publish),
+ }
+ }
+}
+
impl<Message> Bus<Message>
where
Message: 'static,