From 60a950c52212aac8ea0ba328e6f4d463b453199e Mon Sep 17 00:00:00 2001
From: liaoxuezhi <liaoxuezhi@baidu.com>
Date: Wed, 3 Jul 2019 19:41:37 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=98=E5=8E=9F?=
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---
 src/store/form.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/store/form.ts b/src/store/form.ts
index e975175be..942610d4b 100644
--- a/src/store/form.ts
+++ b/src/store/form.ts
@@ -346,8 +346,7 @@ export const FormStore = ServiceStore
             item = self.items[self.items.length - 1] as IFormItemStore;
 
             // 默认值可能在原型上，把他挪到当前对象上。
-            const originValue = item.value;
-            setValueByName(item.name, originValue !== void 0 ? originValue : options && options.value);
+            setValueByName(item.name, item.value);
 
             options && item.config(options);