diff options
| author | Xavier Noria <fxn@hashref.com> | 2012-02-11 04:58:40 -0800 |
|---|---|---|
| committer | Xavier Noria <fxn@hashref.com> | 2012-02-11 04:58:40 -0800 |
| commit | 5f548eb28e526e14449f6595abee214ff8bf8dd2 (patch) | |
| tree | b3f022e7ec4a37d932a15af6c75f8ffeb0d14754 /activerecord/lib/active_record/validations | |
| parent | 69147ee0720b667aa2b7eb24a64639162ac844a3 (diff) | |
| download | rails-5f548eb28e526e14449f6595abee214ff8bf8dd2.tar.gz rails-5f548eb28e526e14449f6595abee214ff8bf8dd2.tar.bz2 rails-5f548eb28e526e14449f6595abee214ff8bf8dd2.zip | |
say unshift when you mean unshift (modulus prepend)
Diffstat (limited to 'activerecord/lib/active_record/validations')
| -rw-r--r-- | activerecord/lib/active_record/validations/uniqueness.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/validations/uniqueness.rb b/activerecord/lib/active_record/validations/uniqueness.rb index 7fd5d76ba5..9556878f63 100644 --- a/activerecord/lib/active_record/validations/uniqueness.rb +++ b/activerecord/lib/active_record/validations/uniqueness.rb @@ -1,3 +1,5 @@ +require 'active_support/core_ext/array/prepend_and_append' + module ActiveRecord module Validations class UniquenessValidator < ActiveModel::EachValidator @@ -49,7 +51,7 @@ module ActiveRecord class_hierarchy = [record.class] while class_hierarchy.first != @klass - class_hierarchy.insert(0, class_hierarchy.first.superclass) + class_hierarchy.prepend(class_hierarchy.first.superclass) end class_hierarchy.detect { |klass| !klass.abstract_class? } |