f: inbound decoding simplification

Author: arik-so

lightning/src/ln/blinded_payment_tests.rs

@@ -1830,7 +1830,7 @@ fn test_trampoline_inbound_payment_decoding() {
 	let amt_msat = 150_000_001;
 	let cur_height = 800_001;
 	let recipient_onion_fields = RecipientOnionFields::secret_only(payment_secret);
-	let (bob_onion, _, _) = onion_utils::create_payment_onion_internal(&secp_ctx, &path, &session_priv, amt_msat, &recipient_onion_fields, cur_height, &PaymentHash([0; 32]), &None, None, [0; 32], Some(payment_secret), Some(outer_session_key), Some(outer_onion_prng_seed)).unwrap();
+	let (bob_onion, _, _) = onion_utils::create_payment_onion_internal(&secp_ctx, &path, &session_priv, amt_msat, &recipient_onion_fields, cur_height, &PaymentHash([0; 32]), &None, None, [0; 32], Some(outer_session_key), Some(outer_onion_prng_seed)).unwrap();
 	// let (bob_onion, _, _) = onion_utils::create_payment_onion(&secp_ctx, &path, &session_priv, amt_msat, &recipient_onion_fields, cur_height, &PaymentHash([0; 32]), &None, None, [0; 32]).unwrap();
 
 	struct TestEcdhSigner {