diff options
| -rw-r--r-- | actionpack/lib/action_controller/metal/url_for.rb | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/actionpack/lib/action_controller/metal/url_for.rb b/actionpack/lib/action_controller/metal/url_for.rb index 85c6b0a9b5..ef1071bb3d 100644 --- a/actionpack/lib/action_controller/metal/url_for.rb +++ b/actionpack/lib/action_controller/metal/url_for.rb @@ -5,16 +5,18 @@ module ActionController include AbstractController::UrlFor def url_options - options = {} - if _routes.equal?(env["action_dispatch.routes"]) - options[:script_name] = request.script_name.dup - end + @_url_options ||= begin + options = {} + if _routes.equal?(env["action_dispatch.routes"]) + options[:script_name] = request.script_name.dup + end - super.merge(options).reverse_merge( - :host => request.host_with_port, - :protocol => request.protocol, - :_path_segments => request.symbolized_path_parameters - ) + super.merge(options).reverse_merge( + :host => request.host_with_port, + :protocol => request.protocol, + :_path_segments => request.symbolized_path_parameters + ).freeze + end end end end |