From 1235978ab23740dfb11e3de7ac26a7d10a4899dc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=97=A0=E6=9C=A8?= <netfan@foxmail.com>
Date: Tue, 24 Aug 2021 20:59:08 +0800
Subject: [PATCH] fix: `useRedo` called duplicate may cause exception
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修复useRedo的不当调用可能导致异常的问题

fixed: #1121
---
 CHANGELOG.zh_CN.md       | 1 +
 src/hooks/web/usePage.ts | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/CHANGELOG.zh_CN.md b/CHANGELOG.zh_CN.md
index 59791bfab64..e5aa05fb8f2 100644
--- a/CHANGELOG.zh_CN.md
+++ b/CHANGELOG.zh_CN.md
@@ -14,6 +14,7 @@
   - 修复部分封装组件在使用插槽时报错的问题
   - 修复`useECharts`的`theme`参数不起作用的问题
   - 修复`Token`失效时，按 F5 刷新页面可能会出现页面加载异常的问题
+  - 修复`useRedo`的不当调用可能会导致重定向`path`异常的问题
 
 ## 2.7.1(2021-08-16)
 
diff --git a/src/hooks/web/usePage.ts b/src/hooks/web/usePage.ts
index eab05c9fad7..ffe1ebc5472 100644
--- a/src/hooks/web/usePage.ts
+++ b/src/hooks/web/usePage.ts
@@ -42,6 +42,10 @@ export const useRedo = (_router?: Router) => {
   const { query, params = {}, name, fullPath } = unref(currentRoute.value);
   function redo(): Promise<boolean> {
     return new Promise((resolve) => {
+      if (name === REDIRECT_NAME) {
+        resolve(false);
+        return;
+      }
       if (name && Object.keys(params).length > 0) {
         params['_redirect_type'] = 'name';
         params['path'] = String(name);