f better var name

Author: TheBlueMatt

lightning/src/chain/chainmonitor.rs

@@ -242,7 +242,7 @@ pub struct ChainMonitor<ChannelSigner: WriteableEcdsaChannelSigner, C: Deref, T:
 	/// The best block height seen, used as a proxy for the passage of time.
 	highest_chain_height: AtomicUsize,
 
-	persistence_notifier: Notifier,
+	event_notifier: Notifier,
 }
 
 impl<ChannelSigner: WriteableEcdsaChannelSigner, C: Deref, T: Deref, F: Deref, L: Deref, P: Deref> ChainMonitor<ChannelSigner, C, T, F, L, P>
@@ -303,7 +303,7 @@ where C::Target: chain::Filter,
 					ChannelMonitorUpdateStatus::PermanentFailure => {
 						monitor_state.channel_perm_failed.store(true, Ordering::Release);
 						self.pending_monitor_events.lock().unwrap().push((*funding_outpoint, vec![MonitorEvent::UpdateFailed(*funding_outpoint)], monitor.get_counterparty_node_id()));
-						self.persistence_notifier.notify();
+						self.event_notifier.notify();
 					},
 					ChannelMonitorUpdateStatus::InProgress => {
 						log_debug!(self.logger, "Channel Monitor sync for channel {} in progress, holding events until completion!", log_funding_info!(monitor));
@@ -349,7 +349,7 @@ where C::Target: chain::Filter,
 			persister,
 			pending_monitor_events: Mutex::new(Vec::new()),
 			highest_chain_height: AtomicUsize::new(0),
-			persistence_notifier: Notifier::new(),
+			event_notifier: Notifier::new(),
 		}
 	}
 
@@ -477,7 +477,7 @@ where C::Target: chain::Filter,
 				}
 			},
 		}
-		self.persistence_notifier.notify();
+		self.event_notifier.notify();
 		Ok(())
 	}
 
@@ -492,7 +492,7 @@ where C::Target: chain::Filter,
 			funding_txo,
 			monitor_update_id,
 		}], counterparty_node_id));
-		self.persistence_notifier.notify();
+		self.event_notifier.notify();
 	}
 
 	#[cfg(any(test, fuzzing, feature = "_test_utils"))]
@@ -531,7 +531,7 @@ where C::Target: chain::Filter,
 	///
 	/// [`EventsProvider::process_pending_events`]: crate::util::events::EventsProvider::process_pending_events
 	pub fn get_update_future(&self) -> Future {
-		self.persistence_notifier.get_future()
+		self.event_notifier.get_future()
 	}
 }