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-rw-r--r--actionmailer/lib/action_mailer/base.rb2
-rw-r--r--actionmailer/lib/action_mailer/inline_preview_interceptor.rb2
-rw-r--r--actionmailer/lib/action_mailer/railtie.rb4
3 files changed, 4 insertions, 4 deletions
diff --git a/actionmailer/lib/action_mailer/base.rb b/actionmailer/lib/action_mailer/base.rb
index 559cd06d91..a223cf82a1 100644
--- a/actionmailer/lib/action_mailer/base.rb
+++ b/actionmailer/lib/action_mailer/base.rb
@@ -289,7 +289,7 @@ module ActionMailer
#
# Note that the proc is evaluated right at the start of the mail message generation, so if you
# set something in the default using a proc, and then set the same thing inside of your
- # mailer method, it will get over written by the mailer method.
+ # mailer method, it will get overwritten by the mailer method.
#
# It is also possible to set these default options that will be used in all mailers through
# the <tt>default_options=</tt> configuration in <tt>config/application.rb</tt>:
diff --git a/actionmailer/lib/action_mailer/inline_preview_interceptor.rb b/actionmailer/lib/action_mailer/inline_preview_interceptor.rb
index 6d02b39225..419d6c7b93 100644
--- a/actionmailer/lib/action_mailer/inline_preview_interceptor.rb
+++ b/actionmailer/lib/action_mailer/inline_preview_interceptor.rb
@@ -3,7 +3,7 @@ require 'base64'
module ActionMailer
# Implements a mailer preview interceptor that converts image tag src attributes
# that use inline cid: style urls to data: style urls so that they are visible
- # when previewing a HTML email in a web browser.
+ # when previewing an HTML email in a web browser.
#
# This interceptor is enabled by default. To disable it, delete it from the
# <tt>ActionMailer::Base.preview_interceptors</tt> array:
diff --git a/actionmailer/lib/action_mailer/railtie.rb b/actionmailer/lib/action_mailer/railtie.rb
index 215d0199af..a727ed38e9 100644
--- a/actionmailer/lib/action_mailer/railtie.rb
+++ b/actionmailer/lib/action_mailer/railtie.rb
@@ -45,9 +45,9 @@ module ActionMailer
register_observers(options.delete(:observers))
options.each { |k,v| send("#{k}=", v) }
-
- ActionDispatch::IntegrationTest.send :include, ActionMailer::TestCase::ClearTestDeliveries
end
+
+ ActiveSupport.on_load(:action_dispatch_integration_test) { include ActionMailer::TestCase::ClearTestDeliveries }
end
initializer "action_mailer.compile_config_methods" do