Move from send to public_send.

Author: beauby

lib/active_model/serializer/attribute.rb

@@ -26,9 +26,9 @@ def value(serializer)
       def include?(serializer)
         case condition_type
         when :if
-          serializer.send(condition)
+          serializer.public_send(condition)
         when :unless
-          !serializer.send(condition)
+          !serializer.public_send(condition)
         else
           true
         end

lib/active_model/serializer/reflection.rb

@@ -52,9 +52,9 @@ def value(instance)
       def include?(serializer)
         case condition_type
         when :if
-          serializer.send(condition)
+          serializer.public_send(condition)
         when :unless
-          !serializer.send(condition)
+          !serializer.public_send(condition)
         else
           true
         end