From 20baee9438fdae56c87d9e8596343ccd62d218d2 Mon Sep 17 00:00:00 2001
From: babbage <601728820@qq.com>
Date: Sat, 29 Dec 2018 10:49:05 +0800
Subject: [PATCH] =?UTF-8?q?1.=20=E9=94=99=E8=AF=AF=E9=A1=B5=E9=9D=A2?=
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---
 src/config/index.js                    | 5 +++++
 src/view/error-page/back-btn-group.vue | 8 ++++++--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/config/index.js b/src/config/index.js
index 6739a85a5..ef1ec6bd3 100644
--- a/src/config/index.js
+++ b/src/config/index.js
@@ -27,6 +27,11 @@ export default {
   /**
    * @description 需要加载的插件
    */
+  /**
+   * @description 错误页面停留时长，秒单位
+   */
+  error_page_stay_time: 5,
+  
   plugin: {
     'error-store': {
       showInHeader: true, // 设为false后不会在顶部显示错误日志徽标
diff --git a/src/view/error-page/back-btn-group.vue b/src/view/error-page/back-btn-group.vue
index 4bbda48c5..1efdc8cd2 100644
--- a/src/view/error-page/back-btn-group.vue
+++ b/src/view/error-page/back-btn-group.vue
@@ -11,7 +11,7 @@ export default {
   name: 'backBtnGroup',
   data () {
     return {
-      second: 5,
+      second: this.$config.error_page_stay_time,
       timer: null
     }
   },
@@ -22,7 +22,11 @@ export default {
       })
     },
     backPrev () {
-      this.$router.go(-1)
+      window.history.length > 1
+        ? this.$router.go(-1)
+        : this.$router.replace({
+          name: this.$config.homeName
+        })
     }
   },
   mounted () {