From caa4d21abb1a59ffc7d06b663b5165eceda0360e Mon Sep 17 00:00:00 2001
From: Todd Wolfson <todd@twolfson.com>
Date: Fri, 18 Mar 2016 18:21:39 -0500
Subject: [PATCH] fix(helper): Patched replaceWinPath from choking on `null`
 values

---
 lib/helper.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/helper.js b/lib/helper.js
index e93acb181..4bc7ee46c 100644
--- a/lib/helper.js
+++ b/lib/helper.js
@@ -131,7 +131,7 @@ exports.formatTimeInterval = function (time) {
 }
 
 var replaceWinPath = function (path) {
-  return exports.isDefined(path) ? path.replace(/\\/g, '/') : path
+  return _.isString(path) ? path.replace(/\\/g, '/') : path
 }
 
 exports.normalizeWinPath = process.platform === 'win32' ? replaceWinPath : _.identity