X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/56df4f3813a12a56d9352e5439423de78ed0c7b7..036632bad3a80e70824043cf5e8abc05aea56525:/app/models/notifier.rb

diff --git a/app/models/notifier.rb b/app/models/notifier.rb
index 059377639..03923e9e7 100644
--- a/app/models/notifier.rb
+++ b/app/models/notifier.rb
@@ -116,7 +116,7 @@ class Notifier < ActionMailer::Base
 private
 
   def from_address(name, type, id, digest)
-    if domain = MESSAGES_DOMAIN
+    if Object.const_defined?(:MESSAGES_DOMAIN) and domain = MESSAGES_DOMAIN
       "#{name} <#{type}-#{id}-#{digest[0,6]}@#{domain}>"
     else
       EMAIL_FROM