From e3a901a3339ea7a5d0969254fd9f1615e4d19195 Mon Sep 17 00:00:00 2001
From: Tosh Goodson <tosh.goodson@gmail.com>
Date: Thu, 12 Mar 2020 09:34:45 -0700
Subject: [PATCH] Fix default mime type

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

diff --git a/lib/index.js b/lib/index.js
index d0d44d3..5c3beed 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -135,7 +135,7 @@ Client.prototype.uploadFile = function(params) {
   var s3Params = extend({}, params.s3Params);
   if (s3Params.ContentType === undefined) {
     var defaultContentType = params.defaultContentType || 'application/octet-stream';
-    s3Params.ContentType = mime.getType(localFile, defaultContentType);
+    s3Params.ContentType = mime.getType(localFile) || defaultContentType;
   }
   var fatalError = false;
   var localFileSlicer = null;