Add PaymentPurpose::is_keysend utility method

[rust-lightning] / lightning / src / ln / channelmanager.rs

diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
index d9ce1940c64c7ff6bf5526b4a72fcf89d90b232c..0693f3c642ea735048d4c119d01754769c89514e 100644 (file)
--- a/lightning/src/ln/channelmanager.rs
+++ b/lightning/src/ln/channelmanager.rs
@@ -5431,10 +5431,7 @@ where
                                                                macro_rules! check_total_value {
                                                                        ($purpose: expr) => {{
                                                                                let mut payment_claimable_generated = false;
-                                                                               let is_keysend = match $purpose {
-                                                                                       events::PaymentPurpose::SpontaneousPayment(_) => true,
-                                                                                       events::PaymentPurpose::Bolt11InvoicePayment { .. } => false,
-                                                                               };
+                                                                               let is_keysend = $purpose.is_keysend();
                                                                                let mut claimable_payments = self.claimable_payments.lock().unwrap();
                                                                                if claimable_payments.pending_claiming_payments.contains_key(&payment_hash) {
                                                                                        fail_htlc!(claimable_htlc, payment_hash);