From bf94f1cab77fc4eb7fc806fd43120f9f23b451ad Mon Sep 17 00:00:00 2001 From: Egor Homakov Date: Sat, 17 Mar 2012 07:05:38 +0100 Subject: using pluck --- railties/guides/source/action_mailer_basics.textile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'railties/guides/source') diff --git a/railties/guides/source/action_mailer_basics.textile b/railties/guides/source/action_mailer_basics.textile index 2760e03be1..c277f764e7 100644 --- a/railties/guides/source/action_mailer_basics.textile +++ b/railties/guides/source/action_mailer_basics.textile @@ -244,7 +244,7 @@ It is possible to send email to one or more recipients in one email (for e.g. in class AdminMailer < ActionMailer::Base - default :to => Proc.new { Admin.all.map(&:email) }, + default :to => Proc.new { Admin.pluck(:email) }, :from => "notification@example.com" def new_registration(user) -- cgit v1.2.3