From c815a4a2d6cc08402516d95b651894196c49f0db Mon Sep 17 00:00:00 2001
From: Alex Ross <alros@microsoft.com>
Date: Wed, 23 Mar 2022 16:12:37 +0100
Subject: [PATCH] Fix bad simple file dialog autocomlete Fixes #145596

---
 src/vs/workbench/services/dialogs/browser/simpleFileDialog.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vs/workbench/services/dialogs/browser/simpleFileDialog.ts b/src/vs/workbench/services/dialogs/browser/simpleFileDialog.ts
index 6071f168d6a20..435d8273715c3 100644
--- a/src/vs/workbench/services/dialogs/browser/simpleFileDialog.ts
+++ b/src/vs/workbench/services/dialogs/browser/simpleFileDialog.ts
@@ -608,7 +608,7 @@ export class SimpleFileDialog {
 
 	private tryUpdateTrailing(value: URI) {
 		const ext = resources.extname(value);
-		if (ext) {
+		if (this.trailing && ext) {
 			this.trailing = resources.basename(value);
 		}
 	}