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-rw-r--r--actionmailer/lib/action_mailer/base.rb12
1 files changed, 8 insertions, 4 deletions
diff --git a/actionmailer/lib/action_mailer/base.rb b/actionmailer/lib/action_mailer/base.rb
index cc3a412221..9dcd4bf554 100644
--- a/actionmailer/lib/action_mailer/base.rb
+++ b/actionmailer/lib/action_mailer/base.rb
@@ -3,6 +3,7 @@ require 'action_mailer/collector'
require 'active_support/core_ext/string/inflections'
require 'active_support/core_ext/hash/except'
require 'active_support/core_ext/module/anonymous'
+
require 'action_mailer/log_subscriber'
module ActionMailer
@@ -361,18 +362,17 @@ module ActionMailer
# <tt>delivery_method :test</tt>. Most useful for unit and functional testing.
class Base < AbstractController::Base
include DeliveryMethods
+
abstract!
- include AbstractController::Logger
include AbstractController::Rendering
- include AbstractController::Layouts
+
+ include AbstractController::Logger
include AbstractController::Helpers
include AbstractController::Translation
include AbstractController::AssetPaths
include AbstractController::Callbacks
- self.protected_instance_variables = [:@_action_has_layout]
-
helper ActionMailer::MailHelper
private_class_method :new #:nodoc:
@@ -385,6 +385,10 @@ module ActionMailer
parts_order: [ "text/plain", "text/enriched", "text/html" ]
}.freeze
+ def self.default_protected_instance_vars
+ super.concat [:@_action_has_layout]
+ end
+
class << self
# Register one or more Observers which will be notified when mail is delivered.
def register_observers(*observers)