f Drop redundant preimage lookups

Author: tnull

src/event.rs

@@ -505,11 +505,8 @@ where
 					amount_msat,
 				);
 				let payment_preimage = match purpose {
-					PaymentPurpose::Bolt11InvoicePayment { payment_preimage, payment_secret } => {
-						payment_preimage.or(self
-							.channel_manager
-							.get_payment_preimage(payment_hash, payment_secret)
-							.ok())
+					PaymentPurpose::Bolt11InvoicePayment { payment_preimage, .. } => {
+						payment_preimage
 					},
 					PaymentPurpose::Bolt12OfferPayment {
 						payment_preimage,
@@ -551,10 +548,7 @@ where
 								debug_assert!(false);
 							},
 						}
-						payment_preimage.or(self
-							.channel_manager
-							.get_payment_preimage(payment_hash, payment_secret)
-							.ok())
+						payment_preimage
 					},
 					PaymentPurpose::Bolt12RefundPayment {
 						payment_preimage,
@@ -592,10 +586,7 @@ where
 								debug_assert!(false);
 							},
 						}
-						payment_preimage.or(self
-							.channel_manager
-							.get_payment_preimage(payment_hash, payment_secret)
-							.ok())
+						payment_preimage
 					},
 					PaymentPurpose::SpontaneousPayment(preimage) => {
 						// Since it's spontaneous, we insert it now into our store.