Ruby 1.9 compat: use Array() instead of #to_a.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9164 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2026-04-04 03:00:58 -04:00 · 2008-03-31 05:31:29 +00:00
parent f6484e63c1
commit be36455181
1 changed files with 1 additions and 1 deletions
--- a/actionmailer/lib/action_mailer/base.rb
+++ b/actionmailer/lib/action_mailer/base.rb
@@ -473,7 +473,7 @@ module ActionMailer #:nodoc:
    def deliver!(mail = @mail)
      raise "no mail object available for delivery!" unless mail
      unless logger.nil?
-        logger.info  "Sent mail to #{recipients.to_a.join(', ')}"
+        logger.info  "Sent mail to #{Array(recipients).join(', ')}"
        logger.debug "\n#{mail.encoded}"
      end