From b1b463765403f01180276817d102719e02990769 Mon Sep 17 00:00:00 2001
From: Silvio <silvio@socioambiental.org>
Date: Tue, 17 May 2016 12:26:32 -0300
Subject: Explicity content type for json output

---
 timelinejs.module | 1 +
 1 file changed, 1 insertion(+)

diff --git a/timelinejs.module b/timelinejs.module
index f8af966..0391a7a 100644
--- a/timelinejs.module
+++ b/timelinejs.module
@@ -168,6 +168,7 @@ function timelinejs_fetch_items($nid, $format = 'json') {
  * Menu callback.
  */
 function timelinejs_json($nid) {
+  header('Content-type: application/json; charset=utf-8', true);
   print theme('timelinejs_json', timelinejs_fetch_items($nid));
 
   // Avoid themable output.
-- 
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