manager.rb in mail_spy-0.0.18

- old
+ new

@@ -66,11 +66,13 @@
       # Must happen after the email has been saved for the id
       if esp.options[:enable_sendgrid_event_tracking].present?
         header = MailSpy::Sendgrid::SmtpApiHeader.new
         header.setUniqueArgs({:eid => email.id.to_s})
         email.headers = {'X-SMTPAPI' => header.asJSON}.merge(email.headers)
+        email.save!
       end
+
       email
     end
 
     # ------------------------------------------- SEND OUTSTANDING EMAILS
     # Batches through all the emails that were scheduled and have come due
@@ -100,10 +102,11 @@
       end
 
       while true
         emails = MailSpy::Email.
           limit(step).offset(offset).asc(:_id).
-          where(:schedule_at.lte => current_time, :sent => false, :failed => false).collect
+          where(:schedule_at.lte => current_time, :sent => false, :failed => false).
+          collect
         break if emails.count <= 0 #returns enumerator which is never blank
         emails.each do |email|
           wq.enqueue_b do
             begin
               MailSpy::CoreMailer.template(email).deliver