X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/9a9b045372a6f48420a9a6dacfde52c34ab7abce..6c34885fe73dfdcff1de4e3c9eb7b2931efd6b81:/lib/auth.rb

diff --git a/lib/auth.rb b/lib/auth.rb
index 636173928..b00df09d0 100644
--- a/lib/auth.rb
+++ b/lib/auth.rb
@@ -1,6 +1,7 @@
 module Auth
-  PROVIDERS = { "None" => "", "OpenID" => "openid" }
-  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 = { "None" => "", "OpenID" => "openid" }.tap do |providers|
+    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)
+  end.freeze
 end