lib/mail_engine/tasks/sendmail.rake in mail_engine-0.1.11 vs lib/mail_engine/tasks/sendmail.rake in mail_engine-0.1.12

@@ -1,8 +1,12 @@
+require 'mail_engine/rake_locker'
 namespace :mail_engine do
+  include MailEngine::RakeLocker
   desc "Check mail schedule table and send the scheduled mail."
   task :sendmail => :environment do
-    puts "==== Start sending scheduled mail ===="
-    MailEngine::MailSchedule.available.each { |schedule| schedule.sendmail }
-    puts "==== End sending scheduled mail ===="
+    lock_task do
+      puts "==== Start sending scheduled mail ===="
+      MailEngine::MailSchedule.available.each { |schedule| schedule.sendmail }
+      puts "==== End sending scheduled mail ===="
+    end
   end
 end
\ No newline at end of file