From 05f40ee54c3aa5f4df5e727be6e5fdd16d90988d Mon Sep 17 00:00:00 2001
From: damian <damian@withlocals.com>
Date: Sat, 15 Sep 2018 09:55:08 +0200
Subject: [PATCH] won't set Content-Type header when body is not preset -
 setting Content-Type:'application/json' is confusing when there is no body in
 the request

---
 index.js | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/index.js b/index.js
index a1ba973..339c2b0 100644
--- a/index.js
+++ b/index.js
@@ -16,10 +16,15 @@
     opts.headers = opts.headers || {}
     opts.responseAs = (opts.responseAs && ['json', 'text', 'response'].indexOf(opts.responseAs) >= 0) ? opts.responseAs : 'json'
 
-    defaults(opts.headers, {
-      'Accept': 'application/json',
-      'Content-Type': 'application/json'
-    })
+    var defaultHeaders = {
+      'Accept': 'application/json'
+    };
+
+    if (!!data) {
+      defaultHeaders['Content-Type'] = 'application/json'
+    }
+
+    defaults(opts.headers, defaultHeaders)
 
     if (queryParams) {
       url += getQuery(queryParams)