tfix watchtower: sweep_tx must not be None - electrum - Electrum Bitcoin wallet
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---
DIR commit dff1822c370f0ee19dc3945ba741a30939e123d6
DIR parent d477e3489f88c26ea633187647aea0606c01fdf0
HTML Author: ThomasV <thomasv@electrum.org>
Date: Sat, 8 Jun 2019 18:37:15 +0200
fix watchtower: sweep_tx must not be None
Diffstat:
M electrum/lnsweep.py | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
---
DIR diff --git a/electrum/lnsweep.py b/electrum/lnsweep.py
t@@ -55,7 +55,8 @@ def create_sweeptxs_for_their_revoked_ctx(chan: 'Channel', ctx: Transaction, per
witness_script=witness_script,
privkey=other_revocation_privkey,
is_revocation=True)
- txs.append(sweep_tx)
+ if sweep_tx:
+ txs.append(sweep_tx)
# HTLCs
def create_sweeptx_for_htlc(htlc: 'UpdateAddHtlc', is_received_htlc: bool) -> Tuple[Optional[Transaction],
Optional[Transaction],