From ae4e2eb8d5e48eded072aa4faa0be6306b9475d7 Mon Sep 17 00:00:00 2001
From: Klemek <Klemek@outlook.fr>
Date: Wed, 26 Jun 2019 18:43:41 +0200
Subject: [PATCH] Fixing Firefox RSS handling

---
 src/app.js       | 2 +-
 test/app.test.js | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/app.js b/src/app.js
index e0bb3cb..36cfd71 100644
--- a/src/app.js
+++ b/src/app.js
@@ -160,7 +160,7 @@ module.exports = (config) => {
           });
         lastRSS = feed.xml();
       }
-      res.type('rss').send(lastRSS);
+      res.type(req.headers['user-agent'].match(/Mozilla/) ? 'xml' : 'rss').send(lastRSS);
     } else {
       showError(req.path, 404, res);
     }
diff --git a/test/app.test.js b/test/app.test.js
index 9db6f98..2cb744d 100644
--- a/test/app.test.js
+++ b/test/app.test.js
@@ -175,6 +175,7 @@ describe('Test RSS feed', () => {
   test('200 empty rss', (done) => {
     request(app).get('/rsstest').then((response) => {
       expect(response.statusCode).toBe(200);
+      expect(response.type).toBe('application/rss+xml');
       expect(response.text.length).toBeGreaterThan(0);
       expect(response.text.split('<item>').length).toBe(1);
       done();