From 48ba6f469a089f46f07bb2570c536f721c9df01c Mon Sep 17 00:00:00 2001
From: wangqing <250543222@qq.com>
Date: Tue, 9 Mar 2021 22:08:34 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E9=BB=98=E8=AE=A4=E5=80=BC=E6=95=B0?=
 =?UTF-8?q?=E7=BB=84=E7=B1=BB=E5=9E=8B=E4=B8=BA=E7=A9=BA=E6=97=B6=E9=94=99?=
 =?UTF-8?q?=E8=AF=AF?=
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---
 src/components/parser/Parser.vue | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/components/parser/Parser.vue b/src/components/parser/Parser.vue
index 75feb51..9069627 100644
--- a/src/components/parser/Parser.vue
+++ b/src/components/parser/Parser.vue
@@ -280,8 +280,10 @@ export default {
                     if (tagOptionKey && defaultValue) {
                         if (defaultValue instanceof Array) {
                             defaultValue.forEach(item => {
-                                let {label} = getObject(_.get(cur, tagOptionKey), 'value', item)
-                                labelStr += label + ','
+                                if(item){
+                                    let {label} = getObject(_.get(cur, tagOptionKey), 'value', item)
+                                    labelStr += label + ','
+                                }
                             })
                             formData[cur.__vModel__] = labelStr
                         } else {