From 2ef829978515be45b47483fea50421f8cbc9c68d Mon Sep 17 00:00:00 2001
From: Alberto Santini <albertosantini@gmail.com>
Date: Thu, 29 Oct 2015 14:24:33 +0100
Subject: [PATCH] Fix Error: EPERM: on Windows box

`pipe` should be the default option in `execSync`, but it seems it is not the case.

https://nodejs.org/api/child_process.html#child_process_options_stdio

Closes 244.
---
 lib/linter-eslint.coffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/linter-eslint.coffee b/lib/linter-eslint.coffee
index 527458e9..01d2c02c 100644
--- a/lib/linter-eslint.coffee
+++ b/lib/linter-eslint.coffee
@@ -238,7 +238,7 @@ module.exports =
 
       # If none, try to find it
       unless globalNodePath
-        globalNodePath = execSync 'npm config get prefix', {encoding: 'utf8'}
+        globalNodePath = execSync 'npm config get prefix', {encoding: 'utf8', stdio: 'pipe'}
         globalNodePath = globalNodePath.replace /[\n\r\t]/g, ''
 
       # Windows specific