use exists?

hpi-swt2 · Feb 5, 2017 · b199dc3 · b199dc3
1 parent f9e8ad7
commit b199dc3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/models/event.rb b/app/models/event.rb
@@ -198,7 +198,7 @@ def compute_occupied_places
   # @param none
   # @return [Boolean] true if there are rejected participants without status notification sent
   def has_rejected_participants_without_status_notification?
-    application_letters.where(status: ApplicationLetter.statuses[:rejected], status_notification_sent: false).count > 0
+    application_letters.exists?(status: ApplicationLetter.statuses[:rejected], status_notification_sent: false)
   end
 
   # Returns the current state of the event (draft-, application-, selection- and execution-phase)