electrum

commit 1935d7d1654b7b90f35167e342bcfc0732c69bce
parent 7dcefd999f389d6f1bff2b9cf5d0008a4ed26727
Author: SomberNight <somber.night@protonmail.com>
Date:   Wed, 11 Apr 2018 19:53:33 +0200

wallet.py: remove local transactions that we don't have

fixes #4232
closes #4234

Diffstat:
M
lib/wallet.py
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/lib/wallet.py b/lib/wallet.py
@@ -219,6 +219,7 @@ class Abstract_Wallet(PrintError):
         self.load_unverified_transactions()
         self.load_local_history()
         self.build_spent_outpoints()
+        self.remove_local_transactions_we_dont_have()
 
         # there is a difference between wallet.up_to_date and interface.is_up_to_date()
         # interface.is_up_to_date() returns true when all requests have been answered and processed
@@ -267,6 +268,13 @@ class Abstract_Wallet(PrintError):
         for txid in itertools.chain(self.txi, self.txo):
             self._add_tx_to_local_history(txid)
 
+    def remove_local_transactions_we_dont_have(self):
+        txid_set = set(self.txi) | set(self.txo)
+        for txid in txid_set:
+            tx_height = self.get_tx_height(txid)[0]
+            if tx_height == TX_HEIGHT_LOCAL and txid not in self.transactions:
+                self.remove_transaction(txid)
+
     @profiler
     def save_transactions(self, write=False):
         with self.transaction_lock: