diff options
Diffstat (limited to 'actionmailer')
| -rw-r--r-- | actionmailer/Rakefile | 2 | ||||
| -rw-r--r-- | actionmailer/lib/action_mailer/preview.rb | 9 |
2 files changed, 6 insertions, 5 deletions
diff --git a/actionmailer/Rakefile b/actionmailer/Rakefile index 059d98fb28..6f05d236d9 100644 --- a/actionmailer/Rakefile +++ b/actionmailer/Rakefile @@ -18,6 +18,6 @@ namespace :test do task :isolated do Dir.glob("test/**/*_test.rb").all? do |file| sh(Gem.ruby, "-w", "-Ilib:test", file) - end or raise "Failures" + end || raise("Failures") end end diff --git a/actionmailer/lib/action_mailer/preview.rb b/actionmailer/lib/action_mailer/preview.rb index d88ca7ace4..93a11453bf 100644 --- a/actionmailer/lib/action_mailer/preview.rb +++ b/actionmailer/lib/action_mailer/preview.rb @@ -34,11 +34,12 @@ module ActionMailer # Either a class or a string can be passed in as the Interceptor. If a # string is passed in it will be <tt>constantize</tt>d. def register_preview_interceptor(interceptor) - preview_interceptor = case interceptor - when String, Symbol - interceptor.to_s.camelize.constantize + preview_interceptor = \ + case interceptor + when String, Symbol + interceptor.to_s.camelize.constantize else - interceptor + interceptor end unless preview_interceptors.include?(preview_interceptor) |