invoices: fix is_paid for zero-amount onchain pay reqs

fixes https://github.com/spesmilo/electrum/issues/8022
2022-10-19 16:15:12 +00:00
parent 60769e4769
commit eb00012c95
1 changed files with 4 additions and 1 deletions
--- a/electrum/invoices.py
+++ b/electrum/invoices.py
@@ -128,7 +128,10 @@ class Invoice(StoredObject):
        if self.is_lightning():
            address = self.get_address()
            amount = self.get_amount_sat()
-            outputs = [PartialTxOutput.from_address_and_value(address, int(amount))] if address and amount else []
+            if address and amount is not None:
+                outputs = [PartialTxOutput.from_address_and_value(address, int(amount))]
+            else:
+                outputs = []
        else:
            outputs = self.outputs
        return outputs