From 03cbe60992a1d9e362d6bb4b8f67661bb7b2d44e Mon Sep 17 00:00:00 2001
From: Matt Bierner <matb@microsoft.com>
Date: Thu, 28 May 2020 22:18:18 -0700
Subject: [PATCH] Fix isReadonly being inverted for custom editors

For #96503

This should enable the revert command on windows
---
 src/vs/workbench/api/browser/mainThreadWebview.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vs/workbench/api/browser/mainThreadWebview.ts b/src/vs/workbench/api/browser/mainThreadWebview.ts
index 310c226e1cf..2a10ebceb8b 100644
--- a/src/vs/workbench/api/browser/mainThreadWebview.ts
+++ b/src/vs/workbench/api/browser/mainThreadWebview.ts
@@ -722,7 +722,7 @@ class MainThreadCustomEditorModel extends Disposable implements ICustomEditorMod
 	//#endregion
 
 	public isReadonly() {
-		return this._editable;
+		return !this._editable;
 	}
 
 	public get viewType() {