From edef20d1715ffb4b09ed36bbab9866d2146d6a5a Mon Sep 17 00:00:00 2001
From: buvta <12312540+buvta@users.noreply.github.com>
Date: Wed, 18 Nov 2020 21:09:07 +0800
Subject: [PATCH] =?UTF-8?q?fix:=E6=BA=90=E7=AE=A1=E7=90=86=E6=B8=85?=
 =?UTF-8?q?=E7=A9=BA=E6=97=B6=E4=BA=A6=E5=8F=AF=E6=B7=BB=E5=8A=A0?=
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---
 src/components/EditSites.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/EditSites.vue b/src/components/EditSites.vue
index 88c7e0b..6d25378 100644
--- a/src/components/EditSites.vue
+++ b/src/components/EditSites.vue
@@ -314,7 +314,7 @@ export default {
       var randomstring = require('randomstring')
       var doc = {
         key: this.dialogType === 'edit' ? this.siteInfo.key : this.siteInfo.key ? this.siteInfo.key : randomstring.generate(6),
-        id: this.dialogType === 'edit' ? this.siteInfo.id : this.sites[this.sites.length - 1].id + 1,
+        id: this.dialogType === 'edit' ? this.siteInfo.id : this.sites.length ? this.sites[this.sites.length - 1].id + 1 : 1,
         name: this.siteInfo.name,
         api: this.siteInfo.api,
         download: this.siteInfo.download,