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# Monkey patch for CVE-2013-4389
# derived from http://seclists.org/oss-sec/2013/q4/118 to fix
# a possible DoS vulnerability in the log subscriber component of
# Action Mailer.
require 'action_mailer'
module ActionMailer
class LogSubscriber < ActiveSupport::LogSubscriber
def deliver(event)
recipients = Array.wrap(event.payload[:to]).join(', ')
info("\nSent mail to #{recipients} (#{event.duration.round(1)}ms)")
debug(event.payload[:mail])
end
end
end
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