Set X-Entity-Ref-ID header on notification emails

[rails.git] / app / mailers / notifier.rb

diff --git a/app/mailers/notifier.rb b/app/mailers/notifier.rb
index 1d33db9d8b9fc73e5239f0ee1506f61b27ce9dae..c60dff84b9f0265cfc66137cb5cac3271529e324 100644 (file)
--- a/app/mailers/notifier.rb
+++ b/app/mailers/notifier.rb
@@ -218,7 +218,9 @@ class Notifier < ApplicationMailer
 
   def set_references(scope, reference_object)
     ref = "osm-#{scope}-#{reference_object.id}@#{Settings.server_url}"
+
+    headers["X-Entity-Ref-ID"] = ref
     headers["In-Reply-To"] = ref
-    headers["References"]  = ref
+    headers["References"] = ref
   end
 end