From 1367f29a8a5a90eac1e881fdfcc037d62077017a Mon Sep 17 00:00:00 2001
From: Charles Gagnon <chgagnon@microsoft.com>
Date: Thu, 21 Jul 2022 12:26:22 -0700
Subject: [PATCH] Fix null ref in contributed tree views (#20138)

---
 src/sql/workbench/contrib/views/browser/treeView.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sql/workbench/contrib/views/browser/treeView.ts b/src/sql/workbench/contrib/views/browser/treeView.ts
index 337ae5982b..b8cb44acbb 100644
--- a/src/sql/workbench/contrib/views/browser/treeView.ts
+++ b/src/sql/workbench/contrib/views/browser/treeView.ts
@@ -197,7 +197,7 @@ export class TreeView extends Disposable implements ITreeView {
 							this._onDidChangeEmpty.fire();
 						}
 					}
-					return children;
+					return children ?? [];
 				}
 			};
 			if (this._dataProvider.onDidChangeEmpty) {