Pull request #9150: 无JIRA任务，解决冲突

Merge in DEC/decision-webui-dcm from ~AUSTIN.DUAN/decision-webui-dcm:research/fbp-1.0 to research/fbp-1.0

* commit 'e331143a9faff0021273bb33ee330529722022e8':
  REPORT-114169 fix: 【多租户】新建数据连接输入框样式问题

src/modules/pages/maintain/maintain.ts

@@ -82,7 +82,8 @@ export class Maintain extends BI.Widget {
             this.socketTip.setVisible(true);
         }
 
-        api.setEditedConnectionStatus(this.model.connectionSelectedOne.connectionName);
+        this.model.connectionSelectedOne
+            && api.setEditedConnectionStatus(this.model.connectionSelectedOne.connectionName);
     }
 
     private renderItems() {