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use a wallet-owned dummy_address, to minimize risk of losses. This was removed in 11d135b without explanation

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ThomasV
2016-01-06 09:36:13 +01:00
parent f49f538315
commit 97c443a86d
1 changed files with 4 additions and 1 deletions
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5
gui/qt/main_window.py
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@@ -252,6 +252,9 @@ class ElectrumWindow(QMainWindow, MessageBoxMixin, PrintError):
self.wallet = wallet self.wallet = wallet
self.update_recently_visited(wallet.storage.path) self.update_recently_visited(wallet.storage.path)
self.import_old_contacts() self.import_old_contacts()
# address used to create a dummy transaction and estimate transaction fee
a = self.wallet.addresses(False)
self.dummy_address = a[0] if a else None
self.accounts_expanded = self.wallet.storage.get('accounts_expanded',{}) self.accounts_expanded = self.wallet.storage.get('accounts_expanded',{})
self.current_account = self.wallet.storage.get("current_account", None) self.current_account = self.wallet.storage.get("current_account", None)
self.history_list.update() self.history_list.update()
@@ -1071,7 +1074,7 @@ class ElectrumWindow(QMainWindow, MessageBoxMixin, PrintError):
else: else:
fee = self.fee_e.get_amount() if freeze_fee else None fee = self.fee_e.get_amount() if freeze_fee else None
if not outputs: if not outputs:
addr = self.payto_e.payto_address if self.payto_e.payto_address else None addr = self.payto_e.payto_address if self.payto_e.payto_address else self.dummy_address
outputs = [('address', addr, amount)] outputs = [('address', addr, amount)]
try: try:
tx = self.wallet.make_unsigned_transaction(self.get_coins(), outputs, self.config, fee) tx = self.wallet.make_unsigned_transaction(self.get_coins(), outputs, self.config, fee)