diff options
Diffstat (limited to 'actionpack')
| -rwxr-xr-x | actionpack/lib/action_controller/cgi_ext/cgi_methods.rb | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/actionpack/lib/action_controller/cgi_ext/cgi_methods.rb b/actionpack/lib/action_controller/cgi_ext/cgi_methods.rb index cd70836c6e..776f74a100 100755 --- a/actionpack/lib/action_controller/cgi_ext/cgi_methods.rb +++ b/actionpack/lib/action_controller/cgi_ext/cgi_methods.rb @@ -80,15 +80,17 @@ class CGIMethods #:nodoc: private def self.dasherize_keys(params) - case params.class.to_s - when "Hash" - params.inject({}) do |h,(k,v)| - h[k.tr("-", "_")] = dasherize_keys(v) - h - end - else - params - end + case params.class.to_s + when "Hash" + params.inject({}) do |h,(k,v)| + h[k.to_s.tr("-", "_")] = dasherize_keys(v) + h + end + when "Array" + params.map { |v| dasherize_keys(v) } + else + params + end end # Splits the given key into several pieces. Example keys are 'name', 'person[name]', |