4 files changed, 4 insertions, 4 deletions
diff --git a/actionmailer/lib/action_mailer/delivery_method/file.rb b/actionmailer/lib/action_mailer/delivery_method/file.rb
index 8807a05221..587ae37ffa 100644
--- a/actionmailer/lib/action_mailer/delivery_method/file.rb
+++ b/actionmailer/lib/action_mailer/delivery_method/file.rb
@@ -1,10 +1,10 @@
 require 'tmpdir'
+
 module ActionMailer
   module DeliveryMethod
 
     # A delivery method implementation which writes all mails to a file.
     class File < Method
-
       self.settings = {
         :location       => defined?(Rails) ? "#{Rails.root}/tmp/mails" : "#{Dir.tmpdir}/mails"
       }
diff --git a/actionmailer/lib/action_mailer/delivery_method/sendmail.rb b/actionmailer/lib/action_mailer/delivery_method/sendmail.rb
index 34e03b8060..db55af79f1 100644
--- a/actionmailer/lib/action_mailer/delivery_method/sendmail.rb
+++ b/actionmailer/lib/action_mailer/delivery_method/sendmail.rb
@@ -3,7 +3,6 @@ module ActionMailer
 
     # A delivery method implementation which sends via sendmail.
     class Sendmail < Method
-
       self.settings = {
         :location       => '/usr/sbin/sendmail',
         :arguments      => '-i -t'
@@ -18,5 +17,6 @@ module ActionMailer
         end
       end
     end
+
   end
 end
diff --git a/actionmailer/lib/action_mailer/delivery_method/smtp.rb b/actionmailer/lib/action_mailer/delivery_method/smtp.rb
index e39f97330c..86b0ae8329 100644
--- a/actionmailer/lib/action_mailer/delivery_method/smtp.rb
+++ b/actionmailer/lib/action_mailer/delivery_method/smtp.rb
@@ -1,6 +1,5 @@
 module ActionMailer
   module DeliveryMethod
-    
     # A delivery method implementation which sends via smtp.
     class Smtp < Method
 
@@ -27,5 +26,6 @@ module ActionMailer
         end
       end
     end
+
   end
 end
diff --git a/actionmailer/lib/action_mailer/delivery_method/test.rb b/actionmailer/lib/action_mailer/delivery_method/test.rb
index e63e0abbb8..6e3239d52a 100644
--- a/actionmailer/lib/action_mailer/delivery_method/test.rb
+++ b/actionmailer/lib/action_mailer/delivery_method/test.rb
@@ -3,10 +3,10 @@ module ActionMailer
 
     # A delivery method implementation designed for testing, which just appends each record to the :deliveries array
     class Test < Method
-
       def perform_delivery(mail)
         ActionMailer::Base.deliveries << mail
       end
     end
+
   end
 end