From c8e103e4a45bf41a8e5e349cd8c628d04d7dc088 Mon Sep 17 00:00:00 2001 From: Matthias Date: Mon, 17 Oct 2022 10:02:55 +0000 Subject: [PATCH] Adjust typehints to match return value --- freqtrade/exchange/exchange.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/freqtrade/exchange/exchange.py b/freqtrade/exchange/exchange.py index 2054d44e9..afd154dcd 100644 --- a/freqtrade/exchange/exchange.py +++ b/freqtrade/exchange/exchange.py @@ -410,7 +410,7 @@ class Exchange: else: return DataFrame() - def get_contract_size(self, pair: str) -> float: + def get_contract_size(self, pair: str) -> Optional[float]: if self.trading_mode == TradingMode.FUTURES: market = self.markets.get(pair, {}) contract_size: float = 1.0