diff options
| -rw-r--r-- | activesupport/lib/active_support/json/encoders/hash.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/json/encoders/hash.rb b/activesupport/lib/active_support/json/encoders/hash.rb index e38b4f3e16..d87b880743 100644 --- a/activesupport/lib/active_support/json/encoders/hash.rb +++ b/activesupport/lib/active_support/json/encoders/hash.rb @@ -1,3 +1,5 @@ +require 'active_support/core_ext/array/wrap' + class Hash # Returns a JSON string representing the hash. # |