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lnhtlc.discard_unsigned_remote_updates: fix edge case

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This commit is contained in:
SomberNight
2019-08-05 17:47:42 +02:00
committed by ThomasV
parent bb63bd98fb
commit 7f1b456b93
1 changed files with 6 additions and 2 deletions
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8
electrum/lnhtlc.py
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@@ -181,12 +181,16 @@ class HTLCManager:
"""Discard updates sent by the remote, that the remote itself """Discard updates sent by the remote, that the remote itself
did not yet sign (i.e. there was no corresponding commitment_signed msg) did not yet sign (i.e. there was no corresponding commitment_signed msg)
""" """
# htlcs # htlcs added
for htlc_id, ctns in list(self.log[REMOTE]['locked_in'].items()): for htlc_id, ctns in list(self.log[REMOTE]['locked_in'].items()):
if ctns[LOCAL] > self.ctn_latest(LOCAL): if ctns[LOCAL] > self.ctn_latest(LOCAL):
del self.log[REMOTE]['locked_in'][htlc_id] del self.log[REMOTE]['locked_in'][htlc_id]
del self.log[REMOTE]['adds'][htlc_id] del self.log[REMOTE]['adds'][htlc_id]
self.log[REMOTE]['next_htlc_id'] = max(self.log[REMOTE]['locked_in']) + 1 if self.log[REMOTE]['locked_in']:
self.log[REMOTE]['next_htlc_id'] = max(self.log[REMOTE]['locked_in']) + 1
else:
self.log[REMOTE]['next_htlc_id'] = 0
# htlcs removed
for log_action in ('settles', 'fails'): for log_action in ('settles', 'fails'):
for htlc_id, ctns in list(self.log[LOCAL][log_action].items()): for htlc_id, ctns in list(self.log[LOCAL][log_action].items()):
if ctns[LOCAL] > self.ctn_latest(LOCAL): if ctns[LOCAL] > self.ctn_latest(LOCAL):