From a497dc32bd64d7d3a88d5f19c93876ef4b88def8 Mon Sep 17 00:00:00 2001
From: Johannes Rieken <johannes.rieken@gmail.com>
Date: Wed, 29 Apr 2020 17:14:32 +0200
Subject: [PATCH] fix cache key #96402

---
 .../workbench/contrib/notebook/browser/notebookEditorInput.ts   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vs/workbench/contrib/notebook/browser/notebookEditorInput.ts b/src/vs/workbench/contrib/notebook/browser/notebookEditorInput.ts
index abc3dfd2f77..7f53d24bdda 100644
--- a/src/vs/workbench/contrib/notebook/browser/notebookEditorInput.ts
+++ b/src/vs/workbench/contrib/notebook/browser/notebookEditorInput.ts
@@ -96,7 +96,7 @@ export class NotebookEditorInput extends EditorInput {
 	private static readonly _instances = new Map<string, NotebookEditorInput>();
 
 	static getOrCreate(instantiationService: IInstantiationService, resource: URI, name: string, viewType: string | undefined) {
-		const key = name + viewType;
+		const key = resource.toString() + viewType;
 		let input = NotebookEditorInput._instances.get(key);
 		if (!input) {
 			input = instantiationService.createInstance(class extends NotebookEditorInput {
-- 
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