From 46d6ecc66376cce46212d5780b900ac97a1b24f2 Mon Sep 17 00:00:00 2001
From: c9s <yoanlin93@gmail.com>
Date: Fri, 8 Jul 2022 15:44:32 +0800
Subject: [PATCH] fix types.TradeStats usage

---
 pkg/strategy/supertrend/strategy.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pkg/strategy/supertrend/strategy.go b/pkg/strategy/supertrend/strategy.go
index 2e032fdc0..91817d200 100644
--- a/pkg/strategy/supertrend/strategy.go
+++ b/pkg/strategy/supertrend/strategy.go
@@ -283,9 +283,8 @@ func (s *Strategy) Run(ctx context.Context, orderExecutor bbgo.OrderExecutor, se
 		s.ProfitStats = types.NewProfitStats(s.Market)
 	}
 
-	// Trade stats
 	if s.TradeStats == nil {
-		s.TradeStats = &types.TradeStats{}
+		s.TradeStats = types.NewTradeStats(s.Symbol)
 	}
 
 	// Set fee rate