lib/rpush/client/active_model/adm/data_validator.rb in rpush-5.2.0 vs lib/rpush/client/active_model/adm/data_validator.rb in rpush-5.3.0

@@ -3,10 +3,10 @@
     module ActiveModel
       module Adm
         class DataValidator < ::ActiveModel::Validator
           def validate(record)
             return unless record.collapse_key.nil? && record.data.nil?
-            record.errors[:data] << 'must be set unless collapse_key is specified'
+            record.errors.add :data, 'must be set unless collapse_key is specified'
           end
         end
       end
     end
   end