From c005d17037ce598b746559d2ba56912cb74dc8eb Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Mon, 03 Aug 2020 16:56:18 +0800
Subject: [PATCH] modify

---
 src/main/java/com/xcong/excoin/utils/CalculateUtil.java |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/utils/CalculateUtil.java b/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
index a11fcb6..2e0e201 100644
--- a/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
+++ b/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
@@ -33,13 +33,13 @@
             forcePrice = money.add(openPrice);
             if (member.getIsForce() == 1) {
                 //预估强平价 = 预估强平价-预估强平价*系数
-                forcePrice = forcePrice.subtract(forcePrice.multiply(member.getForceParam()));
+                forcePrice = forcePrice.subtract(forcePrice.multiply(member.getForceParam() == null ? BigDecimal.ZERO : member.getForceParam()));
             }
         } else {//开多
             forcePrice = openPrice.subtract(money);
             if (member.getIsForce() == 1) {
                 //预估强平价 = 预估强平价-预估强平价*系数
-                forcePrice = forcePrice.add(forcePrice.multiply(member.getForceParam()));
+                forcePrice = forcePrice.add(forcePrice.multiply(member.getForceParam() == null ? BigDecimal.ZERO : member.getForceParam()));
             }
         }
         if (forcePrice.compareTo(BigDecimal.ZERO) < 0) {

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