Add return-type for select_order

2020-09-07 07:41:58 +02:00
parent f113b45036
commit 26a5cc5959
2 changed files with 4 additions and 3 deletions
--- a/freqtrade/persistence/models.py
+++ b/freqtrade/persistence/models.py
@@ -520,7 +520,7 @@ class Trade(_DECL_BASE):
        profit_ratio = (close_trade_price / self.open_trade_price) - 1
        return float(f"{profit_ratio:.8f}")

-    def select_order(self, order_side: str, status: Optional[str]):
+    def select_order(self, order_side: str, status: Optional[str]) -> Optional[Order]:
        """
        Returns latest order for this orderside and status
        Returns None if nothing is found