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make qt gui even more resistant against ill-formed txns

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see #3945
This commit is contained in:
SomberNight
2018-02-21 13:31:01 +01:00
parent 9f7e256e39
commit 93619c8341
2 changed files with 22 additions and 18 deletions
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20
gui/qt/main_window.py
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@@ -2288,25 +2288,17 @@ class ElectrumWindow(QMainWindow, MessageBoxMixin, PrintError):
return self.tx_from_text(file_content)
def do_process_from_text(self):
from electrum.transaction import SerializationError
text = text_dialog(self, _('Input raw transaction'), _("Transaction:"), _("Load transaction"))
if not text:
return
try:
tx = self.tx_from_text(text)
if tx:
self.show_transaction(tx)
except SerializationError as e:
self.show_critical(_("Electrum was unable to deserialize the transaction:") + "\n" + str(e))
tx = self.tx_from_text(text)
if tx:
self.show_transaction(tx)
def do_process_from_file(self):
from electrum.transaction import SerializationError
try:
tx = self.read_tx_from_file()
if tx:
self.show_transaction(tx)
except SerializationError as e:
self.show_critical(_("Electrum was unable to deserialize the transaction:") + "\n" + str(e))
tx = self.read_tx_from_file()
if tx:
self.show_transaction(tx)
def do_process_from_txid(self):
from electrum import transaction