From fd80bada977bff90b085daa29fc940663d6c011f Mon Sep 17 00:00:00 2001
From: roymondchen <roymondchen@tencent.com>
Date: Fri, 13 Sep 2024 14:56:11 +0800
Subject: [PATCH] =?UTF-8?q?fix(data-source):=20manager=E5=88=9D=E5=A7=8B?=
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---
 packages/data-source/src/DataSourceManager.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/data-source/src/DataSourceManager.ts b/packages/data-source/src/DataSourceManager.ts
index 1f4457c83..44ec650a1 100644
--- a/packages/data-source/src/DataSourceManager.ts
+++ b/packages/data-source/src/DataSourceManager.ts
@@ -76,8 +76,13 @@ class DataSourceManager extends EventEmitter {
         values.forEach((value, index) => {
           const dsId = dataSourceList[index][0];
           if (value.status === 'fulfilled') {
-            data[dsId] = this.data[dsId];
+            if (this.data[dsId]) {
+              data[dsId] = this.data[dsId];
+            } else {
+              delete data[dsId];
+            }
           } else if (value.status === 'rejected') {
+            delete data[dsId];
             errors[dsId] = value.reason;
           }
         });