electrum

commit 152894e6a95c016538af2030063e53b9781bf9f6
parent 0a5b714643c6bd1479ede01dd24c5d18981a8029
Author: ThomasV <thomasv@electrum.org>
Date:   Wed, 24 Feb 2021 16:14:19 +0100

calc_hops_data: total_msat should be optional

Diffstat:
M
electrum/lnonion.py
 | 
4
++--
M
electrum/lnpeer.py
 | 
2
+-

2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/electrum/lnonion.py b/electrum/lnonion.py
@@ -261,8 +261,8 @@ def new_onion_packet(payment_path_pubkeys: Sequence[bytes], session_key: bytes,
         hmac=next_hmac)
 
 
-def calc_hops_data_for_payment(route: 'LNPaymentRoute', amount_msat: int, total_msat: int,
-                               final_cltv: int, *, payment_secret: bytes = None) \
+def calc_hops_data_for_payment(route: 'LNPaymentRoute', amount_msat: int, final_cltv: int, *,
+                               total_msat=None, payment_secret: bytes = None) \
         -> Tuple[List[OnionHopsDataSingle], int, int]:
     """Returns the hops_data to be used for constructing an onion packet,
     and the amount_msat and cltv to be used on our immediate channel.
diff --git a/electrum/lnpeer.py b/electrum/lnpeer.py
@@ -1209,8 +1209,8 @@ class Peer(Logger):
         hops_data, amount_msat, cltv = calc_hops_data_for_payment(
             route,
             amount_msat,
-            total_msat,
             final_cltv,
+            total_msat=total_msat,
             payment_secret=payment_secret
         )
         self.logger.info(f"lnpeer.pay len(route)={len(route)}")