From b937ea893e5ad22f53a244ac17d085c1d40fdcc2 Mon Sep 17 00:00:00 2001 From: Abdelkader Boudih Date: Thu, 14 Aug 2014 10:50:46 +0000 Subject: Make ActionMailer::Previews methods class methods. --- actionmailer/lib/action_mailer/preview.rb | 2 ++ 1 file changed, 2 insertions(+) (limited to 'actionmailer/lib/action_mailer') diff --git a/actionmailer/lib/action_mailer/preview.rb b/actionmailer/lib/action_mailer/preview.rb index 33de1dc049..44cf6665ba 100644 --- a/actionmailer/lib/action_mailer/preview.rb +++ b/actionmailer/lib/action_mailer/preview.rb @@ -22,7 +22,9 @@ module ActionMailer # :nodoc: mattr_accessor :preview_interceptors, instance_writer: false self.preview_interceptors = [] + end + module ClassMethods # Register one or more Interceptors which will be called before mail is previewed. def register_preview_interceptors(*interceptors) interceptors.flatten.compact.each { |interceptor| register_preview_interceptor(interceptor) } -- cgit v1.2.3