diff options
| -rw-r--r-- | activesupport/lib/active_support/ordered_hash.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/ordered_hash.rb b/activesupport/lib/active_support/ordered_hash.rb index 68f4bd66da..7f70628933 100644 --- a/activesupport/lib/active_support/ordered_hash.rb +++ b/activesupport/lib/active_support/ordered_hash.rb @@ -6,7 +6,7 @@ end require 'yaml' YAML.add_builtin_type("omap") do |type, val| - ActiveSupport::OrderedHash[val.map(&:to_a).map(&:first)] + ActiveSupport::OrderedHash[val.map{ |v| v.to_a.first }] end module ActiveSupport |