From 58cb47e16865952b999d1094e416ba9a37bc8f00 Mon Sep 17 00:00:00 2001
From: Jaakko Lappalainen <jkk.lapp@gmail.com>
Date: Mon, 30 Apr 2018 08:59:26 +0100
Subject: [PATCH] Do not force stringify payload

This adds support for other values in 'Content-Type' header
---
 index.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index a1ba973..5950b2d 100644
--- a/index.js
+++ b/index.js
@@ -26,11 +26,14 @@
     }
 
     if (data) {
-        opts.body = JSON.stringify(data);
+        opts.body = data;
     } else {
         delete opts.body;
     }
 
+    if (data && opts.headers['Content-Type'] == 'application/json')
+      opts.body = JSON.stringify(data);
+    
     return fetchival.fetch(url, opts)
       .then(function (response) {
         if (response.status >= 200 && response.status < 300) {