From 6b854819a372d5226690af491eb4a1b4bb873e27 Mon Sep 17 00:00:00 2001
From: Martin Aeschlimann <martinae@microsoft.com>
Date: Mon, 30 Apr 2018 16:06:26 +0200
Subject: [PATCH] dispose defaults change listener

---
 src/languageFeatures.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/languageFeatures.ts b/src/languageFeatures.ts
index 3b8b3e22..78f434ab 100644
--- a/src/languageFeatures.ts
+++ b/src/languageFeatures.ts
@@ -67,14 +67,14 @@ export class DiagnosticsAdapter {
 			this._resetSchema(event.model.uri);
 		}));
 
-		defaults.onDidChange(_ => {
+		this._disposables.push(defaults.onDidChange(_ => {
 			monaco.editor.getModels().forEach(model => {
 				if (model.getModeId() === this._languageId) {
 					onModelRemoved(model);
-					onModelAdd(model);;
+					onModelAdd(model);
 				}
 			});
-		});
+		}));
 
 		this._disposables.push({
 			dispose: () => {