diff options
Diffstat (limited to 'actionpack/lib/action_controller/metal/renderers.rb')
| -rw-r--r-- | actionpack/lib/action_controller/metal/renderers.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/metal/renderers.rb b/actionpack/lib/action_controller/metal/renderers.rb index 46405cef55..ae55e6d7f5 100644 --- a/actionpack/lib/action_controller/metal/renderers.rb +++ b/actionpack/lib/action_controller/metal/renderers.rb @@ -112,7 +112,10 @@ module ActionController json = json.to_json(options) unless json.kind_of?(String) if options[:callback].present? - self.content_type ||= Mime::JS + if self.content_type.nil? || self.content_type == Mime::JSON + self.content_type = Mime::JS + end + "#{options[:callback]}(#{json})" else self.content_type ||= Mime::JSON |