From 88329b54d51a8479b64ab8ff60b7d134e5e3a403 Mon Sep 17 00:00:00 2001
From: zsmj <zsmj1994@gmail.com>
Date: Tue, 5 Jul 2022 11:51:01 +0800
Subject: [PATCH] =?UTF-8?q?=E6=97=A0JIRA=20=E7=89=B5=E4=B8=80=E5=8F=91?=
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---
 src/core/4.widget.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/core/4.widget.js b/src/core/4.widget.js
index 97b6f008f..ef412cafd 100644
--- a/src/core/4.widget.js
+++ b/src/core/4.widget.js
@@ -739,12 +739,13 @@
             this.destroyed = null;
             this._isDestroyed = true;
             // this._purgeRef();  // 清除ref的时机还是要仔细考虑一下
-            this.purgeListeners();
+
         },
 
         _unMount: function () {
             this.__destroy();
             this.fireEvent(BI.Events.UNMOUNT);
+            this.purgeListeners();
         },
 
         _empty: function () {