f Force close after funding generation failed

Author: tnull

src/event.rs

@@ -287,6 +287,7 @@ impl LdkEventHandler for LdkLiteEventHandler {
 					}
 					Err(err) => {
 						log_error!(self.logger, "Failed to create funding transaction: {}", err);
+						self.channel_manager.force_close_without_broadcasting_txn(temporary_channel_id, counterparty_node_id).expect("Failed to force close channel after funding generation failed");
 					}
 				}
 			}
@@ -307,8 +308,9 @@ impl LdkEventHandler for LdkLiteEventHandler {
 								.ok()
 						}
 					}
-					PaymentPurpose::SpontaneousPayment(preimage) => Some(*preimage),
+					PaymentPurpose::SpontaneousPayment(preimage) => (Some(*preimage), None),
 				};
+
 				if let Some(preimage) = payment_preimage {
 					self.channel_manager.claim_funds(preimage);
 					self.event_queue