further refactoring/typing of FAUcardPaymentThread.py

fau-fablab · Feb 16, 2024 · 1e32861 · 1e32861
1 parent 3de5098
commit 1e32861
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/FabLabKasse/faucardPayment/FAUcardPaymentThread.py b/FabLabKasse/faucardPayment/FAUcardPaymentThread.py
@@ -582,7 +582,7 @@ def _decrease_balance(self) -> int:
             # if connection lost (1.b)
             if lost:
                 logging.warning("FAUcard: connection lost (1.b)")
-                value = []
+                value: Optional[magpos.LastTransactionResult] = None
                 while lost:
                     lost = False