example/app.rb in omniauth-pam-1.2.1 vs example/app.rb in omniauth-pam-1.3.0

@@ -1,7 +1,7 @@
 class App < Sinatra::Base
   use Rack::Session::Cookie
-  use OmniAuth::Strategies::PAM
+  use OmniAuth::Strategies::PAM, email_domain: "localhost.localdomain"
 
   helpers do
     def ensure_auth
       unless session[:auth]
         redirect '/auth/pam'