From 1155f8f5e905b90b2e8aa865d4a266e034811970 Mon Sep 17 00:00:00 2001
From: xpz2018 <107107461@qq.com>
Date: Wed, 13 Oct 2021 16:59:44 +0800
Subject: [PATCH] no message

---
 pages/mall/search-list/index.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pages/mall/search-list/index.js b/pages/mall/search-list/index.js
index 0d10f4e..311d796 100644
--- a/pages/mall/search-list/index.js
+++ b/pages/mall/search-list/index.js
@@ -97,9 +97,11 @@ Page({
       util.showToast('请输入要搜索的关键字')
       return
     }
-    if(!util.isEmpty(this.data.form.searchKey) && rearchStringList.indexOf(this.data.form.searchKey) < 0){
-      rearchStringList.splice(0, 0, this.data.form.searchKey)
+    var index = rearchStringList.indexOf(this.data.form.searchKey)
+    if(index >= 0){
+      rearchStringList.splice(index, 1)
     }
+    rearchStringList.unshift(this.data.form.searchKey)
     if(rearchStringList.length > 24){
       rearchStringList.slice(0, 24)
     }