electrum

commit 878dc17acbe664d512623f588b1efbdf338385a7
parent 2c6925e526d04626fbad72bc33884f205a0d14ff
Author: Janus <ysangkok@gmail.com>
Date:   Tue, 25 Sep 2018 18:48:22 +0200

ln: don't save htlcs that are not locked in

Diffstat:
M
electrum/lnhtlc.py
 | 
12
++++++++++--

1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/electrum/lnhtlc.py b/electrum/lnhtlc.py
@@ -659,6 +659,14 @@ class HTLCStateMachine(PrintError):
         pending_fee = FeeUpdate(self, rate=feerate)
         self.fee_mgr.append(pending_fee)
 
+    @staticmethod
+    def remove_unlocked(log):
+        copy = []
+        for i in log:
+            if type(i) is not UpdateAddHtlc or i.locked_in[LOCAL] is not None or i.locked_in[REMOTE] is not None:
+                copy.append(i)
+        return copy
+
     def to_save(self):
         return {
                 "local_config": self.local_config,
@@ -671,8 +679,8 @@ class HTLCStateMachine(PrintError):
                 "funding_outpoint": self.funding_outpoint,
                 "node_id": self.node_id,
                 "remote_commitment_to_be_revoked": str(self.remote_commitment_to_be_revoked),
-                "remote_log": [(type(x).__name__, x) for x in self.log[REMOTE]],
-                "local_log": [(type(x).__name__, x) for x in self.log[LOCAL]],
+                "remote_log": [(type(x).__name__, x) for x in self.remove_unlocked(self.log[REMOTE])],
+                "local_log": [(type(x).__name__, x) for x in self.remove_unlocked(self.log[LOCAL])],
                 "fee_updates": [x.to_save() for x in self.fee_mgr],
                 "onion_keys": {str(k): bh2u(v) for k, v in self.onion_keys.items()},
         }