From bca5191ad9b8ecf8dffca31c309a36fc7ee56d14 Mon Sep 17 00:00:00 2001
From: Isaac Besora Vilardaga <isaac@altersport.cat>
Date: Mon, 7 Jan 2019 13:48:22 +0100
Subject: [PATCH] Removes body data from http 204 response

---
 src/serve_data.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/serve_data.js b/src/serve_data.js
index 7b885ef..8b6d487 100644
--- a/src/serve_data.js
+++ b/src/serve_data.js
@@ -89,7 +89,7 @@ module.exports = function(options, repo, params, id, styles, publicUrl) {
     source.getTile(z, x, y, function(err, data, headers) {
       if (err) {
         if (/does not exist/.test(err.message)) {
-          return res.status(204).send(err.message);
+          return res.status(204).send();
         } else {
           return res.status(500).send(err.message);
         }