From 71aadd604db0fa706911f6e506a9973750a5d3d4 Mon Sep 17 00:00:00 2001
From: vandosant <sjskender@gmail.com>
Date: Sun, 17 Jan 2016 21:25:21 -0700
Subject: [PATCH] Fixing #184 Content type removed if data is false

---
 lib/adapters/xhr.js        | 2 +-
 test/specs/headers.spec.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/adapters/xhr.js b/lib/adapters/xhr.js
index c90b9f8a6d..740dc2e841 100644
--- a/lib/adapters/xhr.js
+++ b/lib/adapters/xhr.js
@@ -82,7 +82,7 @@ module.exports = function xhrAdapter(resolve, reject, config) {
   // Add headers to the request
   if ('setRequestHeader' in request) {
     utils.forEach(requestHeaders, function setRequestHeader(val, key) {
-      if (!requestData && key.toLowerCase() === 'content-type') {
+      if ((requestData === undefined || requestData === null) && key.toLowerCase() === 'content-type') {
         // Remove Content-Type if data is undefined
         delete requestHeaders[key];
       } else {
diff --git a/test/specs/headers.spec.js b/test/specs/headers.spec.js
index eace1ff7e8..eee5ba1ede 100644
--- a/test/specs/headers.spec.js
+++ b/test/specs/headers.spec.js
@@ -99,7 +99,7 @@ describe('headers', function () {
     }, 0);
   });
 
-  xit('should preserve content-type if data is false', function (done) {
+  it('should preserve content-type if data is false', function (done) {
     axios({
       url: '/foo',
       method: 'post',