From 3afe842a7543b968d3c26e44b55fd97796cf27d3 Mon Sep 17 00:00:00 2001
From: Alan Ren <alanren@microsoft.com>
Date: Wed, 22 Jun 2022 16:58:19 -0700
Subject: [PATCH] check state before saving (#19803)

---
 .../tableDesigner/browser/tableDesignerComponentInput.ts       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/sql/workbench/services/tableDesigner/browser/tableDesignerComponentInput.ts b/src/sql/workbench/services/tableDesigner/browser/tableDesignerComponentInput.ts
index 21dd8c96a0..3c994f9fd7 100644
--- a/src/sql/workbench/services/tableDesigner/browser/tableDesignerComponentInput.ts
+++ b/src/sql/workbench/services/tableDesigner/browser/tableDesignerComponentInput.ts
@@ -183,6 +183,9 @@ export class TableDesignerComponentInput implements DesignerComponentInput {
 	}
 
 	async save(): Promise<void> {
+		if (!this.isDirty()) {
+			return;
+		}
 		if (this.tableDesignerView?.useAdvancedSaveMode) {
 			await this.openPublishDialog();
 		} else {