lib/yodeler/models/event.rb in yodeler-0.0.9 vs lib/yodeler/models/event.rb in yodeler-0.0.10

@@ -9,9 +9,9 @@
 
     delegate :subscriptions, to: :event_type
     delegate :name, to: :event_type
 
     def duration
-      finished_at - started_at if finished_at.present? and started_at.present?
+      finished_at - started_at if finished_at.present? && started_at.present?
     end
   end
 end
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