From 23dd60728e0fc9dcefd90fc6cf050a7832e10a6c Mon Sep 17 00:00:00 2001
From: c9s <yoan@maicoin.com>
Date: Tue, 26 Apr 2022 16:51:41 +0800
Subject: [PATCH] binance: fix error check

---
 pkg/exchange/binance/exchange.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/exchange/binance/exchange.go b/pkg/exchange/binance/exchange.go
index ccfe94def..8a7d32717 100644
--- a/pkg/exchange/binance/exchange.go
+++ b/pkg/exchange/binance/exchange.go
@@ -254,6 +254,10 @@ func (e *Exchange) RepayMarginAsset(ctx context.Context, asset string, amount fi
 
 	log.Infof("repaying margin asset %s amount %f", asset, amount.Float64())
 	resp, err := req.Do(ctx)
+	if err != nil {
+		return err
+	}
+
 	log.Debugf("margin repayed %f %s, transaction id = %d", amount.Float64(), asset, resp.TranID)
 	return err
 }