Pass Event by reference to EventHandler

[rust-lightning] / lightning / src / chain / chainmonitor.rs

diff --git a/lightning/src/chain/chainmonitor.rs b/lightning/src/chain/chainmonitor.rs
index 8969427a0f960bc5766c153c8479a46974035b93..524035e96d76bb8f829931e8fbdd58b69e41dd06 100644 (file)
--- a/lightning/src/chain/chainmonitor.rs
+++ b/lightning/src/chain/chainmonitor.rs
@@ -144,7 +144,7 @@ where C::Target: chain::Filter,
        pub fn get_and_clear_pending_events(&self) -> Vec<events::Event> {
                use util::events::EventsProvider;
                let events = core::cell::RefCell::new(Vec::new());
-               let event_handler = |event| events.borrow_mut().push(event);
+               let event_handler = |event: &events::Event| events.borrow_mut().push(event.clone());
                self.process_pending_events(&event_handler);
                events.into_inner()
        }
@@ -332,7 +332,7 @@ impl<ChannelSigner: Sign, C: Deref, T: Deref, F: Deref, L: Deref, P: Deref> even
                        pending_events.append(&mut monitor.get_and_clear_pending_events());
                }
                for event in pending_events.drain(..) {
-                       handler.handle_event(event);
+                       handler.handle_event(&event);
                }
        }
 }