From 65ffdaefe81c632cf79bf17add0bd64cdd87a653 Mon Sep 17 00:00:00 2001
From: Nick Uraltsev <nick.uraltsev@gmail.com>
Date: Wed, 24 Aug 2016 15:42:03 -0700
Subject: [PATCH] Fixing build failure

---
 test/unit/adapters/http.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/unit/adapters/http.js b/test/unit/adapters/http.js
index 6fa99bd..ba59558 100644
--- a/test/unit/adapters/http.js
+++ b/test/unit/adapters/http.js
@@ -15,7 +15,7 @@ module.exports = {
     }
 
     if (process.env.http_proxy) {
-      process.env.http_proxy = null;
+      delete process.env.http_proxy;
     }
 
     callback();