From 44b0166c96412cd8722afab1be58a2cd0ad07adf Mon Sep 17 00:00:00 2001
From: lijuncheng <juncheng.li@ccwin-in.com>
Date: Wed, 28 Aug 2024 11:22:52 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E9=87=87=E8=B4=AD=E6=94=B6?=
 =?UTF-8?q?=E8=B4=A7=E6=8F=90=E4=BA=A4?=
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---
 src/common/detail.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/common/detail.js b/src/common/detail.js
index da93b326..ac1b3ed2 100644
--- a/src/common/detail.js
+++ b/src/common/detail.js
@@ -152,7 +152,9 @@ export function calcTreeHandleQty(detailSource) {
 						}
 					}
 				}
-				item.handleQty = calc.add(item.handleQty, detail.handleQty);
+				if(detail.handleQty){
+					item.handleQty = calc.add(item.handleQty, detail.handleQty);
+				}
 			}
 		}
 	}