From 979e2b038775d5aeb048bcfd07bc7d19a93505c6 Mon Sep 17 00:00:00 2001
From: Matt Bierner <matb@microsoft.com>
Date: Fri, 8 Nov 2019 16:56:06 -0800
Subject: [PATCH] Remove duplicate call to dispose

---
 extensions/markdown-language-features/src/features/preview.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/extensions/markdown-language-features/src/features/preview.ts b/extensions/markdown-language-features/src/features/preview.ts
index 0865b819b08..bf7bf44c0ed 100644
--- a/extensions/markdown-language-features/src/features/preview.ts
+++ b/extensions/markdown-language-features/src/features/preview.ts
@@ -264,7 +264,6 @@ export class DynamicMarkdownPreview extends Disposable {
 		this._onDisposeEmitter.fire();
 		this._onDisposeEmitter.dispose();
 
-		this._onDidChangeViewStateEmitter.dispose();
 		this.editor.dispose();
 		super.dispose();
 	}
-- 
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