Add missing require "active_support/core_ext/hash/indifferent_access"

https://travis-ci.org/rails/rails/jobs/300163454#L2236
2017-11-10 23:48:53 +09:00 · 2017-11-10 23:48:53 +09:00 · fc7a6c7381
parent d6e86f1773
commit fc7a6c7381
1 changed files with 2 additions and 0 deletions
--- a/activemodel/lib/active_model/attribute_mutation_tracker.rb
+++ b/activemodel/lib/active_model/attribute_mutation_tracker.rb
@ -1,5 +1,7 @@
 # frozen_string_literal: true

+require "active_support/core_ext/hash/indifferent_access"
+
 module ActiveModel
  class AttributeMutationTracker # :nodoc:
    OPTION_NOT_GIVEN = Object.new