diff options
Diffstat (limited to 'activerecord/lib/active_record/serializers')
-rw-r--r-- | activerecord/lib/active_record/serializers/xml_serializer.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/serializers/xml_serializer.rb b/activerecord/lib/active_record/serializers/xml_serializer.rb index b19920741e..2e85959b1e 100644 --- a/activerecord/lib/active_record/serializers/xml_serializer.rb +++ b/activerecord/lib/active_record/serializers/xml_serializer.rb @@ -1,3 +1,4 @@ +require 'active_support/core_ext/array/wrap' require 'active_support/core_ext/hash/conversions' module ActiveRecord #:nodoc: @@ -186,7 +187,7 @@ module ActiveRecord #:nodoc: end def serializable_method_attributes - Array(options[:methods]).inject([]) do |method_attributes, name| + Array.wrap(options[:methods]).inject([]) do |method_attributes, name| method_attributes << MethodAttribute.new(name.to_s, @serializable) if @serializable.respond_to?(name.to_s) method_attributes end |