From ffbca1f7268fdaef327168ec55d32deb16c98e6c Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Thu, 17 Oct 2024 14:36:07 +0800
Subject: [PATCH] 1
---
src/main/java/com/nq/service/impl/UserPositionServiceImpl.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/nq/service/impl/UserPositionServiceImpl.java b/src/main/java/com/nq/service/impl/UserPositionServiceImpl.java
index 154a843..0de5a18 100644
--- a/src/main/java/com/nq/service/impl/UserPositionServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/UserPositionServiceImpl.java
@@ -331,7 +331,7 @@
@Transactional
public ServerResponse sell(String positionSn, int doType, Integer number,HttpServletRequest request) {
UserPosition userPosition = this.userPositionMapper.findPositionBySn(positionSn);
- if(number <= 0 || number > userPosition.getOrderNum()){
+ if(null == number || number <= 0 || number > userPosition.getOrderNum()){
return ServerResponse.createByErrorMsg("请输入正确的平仓数", request);
}
// 手续费率
--
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