From fe95c7169f056596dd6f7e8680cdd6de309d6494 Mon Sep 17 00:00:00 2001
From: luying <luying@bantus.cn>
Date: Mon, 25 Apr 2022 10:00:57 +0800
Subject: [PATCH] =?UTF-8?q?=E5=86=9B=E5=9B=A2=E6=B4=BB=E5=8A=A8=EF=BC=9A?=
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---
 shared/pubUtils/util.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/shared/pubUtils/util.ts b/shared/pubUtils/util.ts
index 9869fc3a3..5beaa41f6 100644
--- a/shared/pubUtils/util.ts
+++ b/shared/pubUtils/util.ts
@@ -226,8 +226,8 @@ export function getRandEelmWithWeight<T extends { weight: number }>(randomList:
  * @param source 
  */
 export function sortArrRandom<T>(source: T[] = []): T[] {
-    let arr: T[] = deepCopy(source);
-    return arr.sort(() => { return Math.random() - 0.5; });
+    let newArr: T[] = [...source];
+    return newArr.sort(() => { return Math.random() - 0.5; });
 }
 
 /**