From ee02e5f8d14ac877d34b89b69c690d83ba9b991f Mon Sep 17 00:00:00 2001
From: wwb <1252093436@qq.com>
Date: Fri, 19 Apr 2024 09:30:16 +0800
Subject: [PATCH 1/2] =?UTF-8?q?fix:=20=E4=BF=AE=E6=94=B9=E5=88=A4=E6=96=AD?=
 =?UTF-8?q?=EF=BC=8C=E8=80=83=E8=99=91=E5=88=9D=E5=A7=8B=E7=BB=91=E5=AE=9A?=
 =?UTF-8?q?=E7=9A=84=E4=BA=8B=E4=BB=B6=E4=B8=BA=E7=A9=BA=E7=9A=84=E6=83=85?=
 =?UTF-8?q?=E5=86=B5?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/react-component-lib/utils/attachProps.ts                | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/taro-components-library-react/src/react-component-lib/utils/attachProps.ts b/packages/taro-components-library-react/src/react-component-lib/utils/attachProps.ts
index a830f01465fd..e129b0b47838 100644
--- a/packages/taro-components-library-react/src/react-component-lib/utils/attachProps.ts
+++ b/packages/taro-components-library-react/src/react-component-lib/utils/attachProps.ts
@@ -103,7 +103,7 @@ export const syncEvent = (
   const eventStore = node.__events ||= {}
   const oldEventHandler = eventStore[eventName]
 
-  if (!newEventHandler && oldEventHandler) {
+  if (!newEventHandler) {
     node.removeEventListener(eventName, oldEventHandler)
   } else {
     if (oldEventHandler) {

From 280606f058ae52b5adf54e722036aac19cc389d0 Mon Sep 17 00:00:00 2001
From: wwb <1252093436@qq.com>
Date: Mon, 22 Apr 2024 16:16:32 +0800
Subject: [PATCH 2/2] =?UTF-8?q?fix:=20=E5=88=A4=E6=96=AD=20oldEventHandler?=
 =?UTF-8?q?=20=E5=AD=98=E5=9C=A8=E5=86=8D=E7=A7=BB=E9=99=A4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/react-component-lib/utils/attachProps.ts                | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/taro-components-library-react/src/react-component-lib/utils/attachProps.ts b/packages/taro-components-library-react/src/react-component-lib/utils/attachProps.ts
index e129b0b47838..5eac765fa762 100644
--- a/packages/taro-components-library-react/src/react-component-lib/utils/attachProps.ts
+++ b/packages/taro-components-library-react/src/react-component-lib/utils/attachProps.ts
@@ -104,7 +104,7 @@ export const syncEvent = (
   const oldEventHandler = eventStore[eventName]
 
   if (!newEventHandler) {
-    node.removeEventListener(eventName, oldEventHandler)
+    oldEventHandler && node.removeEventListener(eventName, oldEventHandler)
   } else {
     if (oldEventHandler) {
       if (oldEventHandler.fn === newEventHandler) {