Remove unecessary return.

2014-07-02 16:02:26 +02:00 · 2014-07-02 16:02:26 +02:00 · 12f696c23e
commit 12f696c23e
parent 8a365f5d56
1 changed files with 1 additions and 2 deletions
--- a/app/services/notification_service.rb
+++ b/app/services/notification_service.rb
@ -326,9 +326,8 @@ class NotificationService
  def previous_record(object, attribute)
    if object && attribute
      if object.previous_changes.include?(attribute)
-        return object.previous_changes[attribute].first
+        object.previous_changes[attribute].first
      end
    end
-    nil
  end
 end