From 22a1d774ca0c70eb1b628ded45f2e565bef0713d Mon Sep 17 00:00:00 2001
From: Andrey Okonetchnikov <andrej.okonetschnikow@gmail.com>
Date: Mon, 30 Jan 2017 12:33:17 +0100
Subject: [PATCH] fix(concurrent): Fix `concurrent: false` could not be set
 using config

---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 8457dceae..b4be80289 100644
--- a/src/index.js
+++ b/src/index.js
@@ -27,7 +27,7 @@ cosmiconfig('lint-staged', {
         // result.config is the parsed configuration object
         // result.filepath is the path to the config file that was found
         const config = result.config
-        const concurrent = config.concurrent || true
+        const concurrent = typeof config.concurrent !== 'undefined' ? config.concurrent : true
         const gitDir = config.gitDir ? path.resolve(config.gitDir) : process.cwd()
         sgf.cwd = gitDir