From 2e8ecdf3348772193a522f935ec657ea10ca5c3c Mon Sep 17 00:00:00 2001
From: scottsut <scottsut@163.com>
Date: Fri, 22 Sep 2023 15:24:36 +0800
Subject: [PATCH] fix: Related issue #2145

---
 .../app/pages/MainPage/pages/VariablePage/DefaultValue.tsx  | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/frontend/src/app/pages/MainPage/pages/VariablePage/DefaultValue.tsx b/frontend/src/app/pages/MainPage/pages/VariablePage/DefaultValue.tsx
index 38ab9ff81..48febe56d 100644
--- a/frontend/src/app/pages/MainPage/pages/VariablePage/DefaultValue.tsx
+++ b/frontend/src/app/pages/MainPage/pages/VariablePage/DefaultValue.tsx
@@ -108,7 +108,9 @@ export const DefaultValue = memo(
 
     const datePickerConfirm = useCallback(
       val => {
-        saveRegular(val);
+        if (val) {
+          saveRegular(val);
+        }
       },
       [saveRegular],
     );
@@ -142,7 +144,7 @@ export const DefaultValue = memo(
             format={TIME_FORMATTER}
             className="input"
             disabled={!!disabled}
-            onOk={datePickerConfirm}
+            onChange={datePickerConfirm}
             showNow
             showTime
           />