Make exchange parameter optional and do not use it as parameter in backtesting.

2021-05-07 17:27:48 +03:00
parent 4b6cd69c81
commit 1b01ad6f85
2 changed files with 2 additions and 2 deletions
--- a/freqtrade/data/dataprovider.py
+++ b/freqtrade/data/dataprovider.py
@@ -24,7 +24,7 @@ NO_EXCHANGE_EXCEPTION = 'Exchange is not available to DataProvider.'

 class DataProvider:

-    def __init__(self, config: dict, exchange: Exchange, pairlists=None) -> None:
+    def __init__(self, config: dict, exchange: Optional[Exchange], pairlists=None) -> None:
        self._config = config
        self._exchange = exchange
        self._pairlists = pairlists