From 51bc530f500238a5264f3a005552e551bed18239 Mon Sep 17 00:00:00 2001
From: tangjinzhou <415800467@qq.com>
Date: Wed, 22 Dec 2021 16:32:06 +0800
Subject: [PATCH] fix: input not update when set undefined

---
 components/input/Input.tsx | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/components/input/Input.tsx b/components/input/Input.tsx
index 841e73162..36211c7e0 100644
--- a/components/input/Input.tsx
+++ b/components/input/Input.tsx
@@ -138,9 +138,7 @@ export default defineComponent({
     watch(
       () => props.value,
       () => {
-        if (props.value !== undefined) {
-          stateValue.value = props.value;
-        }
+        stateValue.value = props.value;
       },
     );
     watch(