From 95bcbaa4340fe54954c2f15300cbc585d4468c8d Mon Sep 17 00:00:00 2001
From: Eugen <eugen@zeonfederated.com>
Date: Sun, 16 Apr 2017 02:40:36 +0200
Subject: [PATCH] Fix #1852 - Ensure feeds have valid <title> tags (#1875)

---
 app/lib/atom_serializer.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/lib/atom_serializer.rb b/app/lib/atom_serializer.rb
index 69e1f153c3..180b9bb825 100644
--- a/app/lib/atom_serializer.rb
+++ b/app/lib/atom_serializer.rb
@@ -39,7 +39,7 @@ class AtomSerializer
     add_namespaces(feed)
 
     append_element(feed, 'id', account_url(account, format: 'atom'))
-    append_element(feed, 'title', account.display_name)
+    append_element(feed, 'title', account.display_name.presence || account.username)
     append_element(feed, 'subtitle', account.note)
     append_element(feed, 'updated', account.updated_at.iso8601)
     append_element(feed, 'logo', full_asset_url(account.avatar.url(:original)))
-- 
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