ttx_dialog: make a deep copy of the tx - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 467b0c09730241b8aa9e2fc3342a90b991d62f3c
DIR parent 0f339897682b0c80a7c31e24eb915a1d50fc2eda
HTML Author: Neil Booth <kyuupichan@gmail.com>
Date: Sun, 28 Feb 2016 19:10:09 +0900
ttx_dialog: make a deep copy of the tx
I've confirmed this
Fixes #1690
Diffstat:
M gui/qt/transaction_dialog.py | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
---
DIR diff --git a/gui/qt/transaction_dialog.py b/gui/qt/transaction_dialog.py
t@@ -23,6 +23,7 @@
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
+import copy
import datetime
import json
t@@ -51,8 +52,12 @@ class TxDialog(QDialog, MessageBoxMixin):
'''Transactions in the wallet will show their description.
Pass desc to give a description for txs not yet in the wallet.
'''
- QDialog.__init__(self, parent=None) # Top-level window
- self.tx = tx
+ # We want to be a top-level window
+ QDialog.__init__(self, parent=None)
+ # Take a copy; it might get updated in the main window by
+ # e.g. the FX plugin. If this happens during or after a long
+ # sign operation the signatures are lost.
+ self.tx = copy.deepcopy(tx)
self.tx.deserialize()
self.main_window = parent
self.wallet = parent.wallet