From e9632189b79cae881e34541f4d50c6cb04087219 Mon Sep 17 00:00:00 2001
From: Joao Moreno <jomo@microsoft.com>
Date: Mon, 4 Jan 2016 12:23:50 +0100
Subject: [PATCH] use win32MutexName

fixes #972
---
 src/vs/workbench/electron-main/env.ts  | 1 +
 src/vs/workbench/electron-main/main.ts | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/vs/workbench/electron-main/env.ts b/src/vs/workbench/electron-main/env.ts
index 84b34f85c1d..4504fb65d82 100644
--- a/src/vs/workbench/electron-main/env.ts
+++ b/src/vs/workbench/electron-main/env.ts
@@ -31,6 +31,7 @@ export interface IProductConfiguration {
 		}
 	};
 	win32AppUserModelId: string;
+	win32MutexName: string;
 	dataFolderName: string;
 	downloadUrl: string;
 	updateUrl: string;
diff --git a/src/vs/workbench/electron-main/main.ts b/src/vs/workbench/electron-main/main.ts
index 72c988faea2..16359ff5039 100644
--- a/src/vs/workbench/electron-main/main.ts
+++ b/src/vs/workbench/electron-main/main.ts
@@ -90,7 +90,7 @@ function main(ipcServer: Server, userEnv: env.IProcessEnvironment): void {
 	let windowsMutex: Mutex = null;
 	try {
 		const Mutex = (<any>require.__$__nodeRequire('windows-mutex')).Mutex;
-		windowsMutex = new Mutex('vscode');
+		windowsMutex = new Mutex(env.product.win32MutexName);
 	} catch (e) {
 		// noop
 	}
-- 
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