don't set negative amounts in amount field

2014-09-19 11:14:16 +02:00 · 2014-09-19 11:14:16 +02:00 · e7d24c31bd
parent 17006e5285
commit e7d24c31bd
1 changed files with 1 additions and 1 deletions
--- a/gui/qt/main_window.py
+++ b/gui/qt/main_window.py
@ -933,7 +933,7 @@ class ElectrumWindow(QMainWindow):
            output = ('address', addr, sendable)
            dummy_tx = Transaction(inputs, [output])
            fee = self.wallet.estimated_fee(dummy_tx)
-            self.amount_e.setAmount(sendable-fee)
+            self.amount_e.setAmount(max(0,sendable-fee))
            self.amount_e.textEdited.emit("")
            self.fee_e.setAmount(fee)