- providers["Google"] = "google" if defined?(GOOGLE_AUTH_ID)
- providers["Facebook"] = "facebook" if defined?(FACEBOOK_AUTH_ID)
- providers["Windows Live"] = "windowslive" if defined?(WINDOWSLIVE_AUTH_ID)
- providers["GitHub"] = "github" if defined?(GITHUB_AUTH_ID)
+ providers["Google"] = "google" if Settings.key?(:google_auth_id)
+ providers["Facebook"] = "facebook" if Settings.key?(:facebook_auth_id)
+ providers["Windows Live"] = "windowslive" if Settings.key?(:windowslive_auth_id)
+ providers["GitHub"] = "github" if Settings.key?(:github_auth_id)
+ providers["Wikipedia"] = "wikipedia" if Settings.key?(:wikipedia_auth_id)