lib/rails/auth/error_page/debug_middleware.rb in rails-auth-2.1.4 vs lib/rails/auth/error_page/debug_middleware.rb in rails-auth-2.2.0

@@ -24,10 +24,10 @@
         def initialize(app, acl: nil)
           raise ArgumentError, "ACL must be a Rails::Auth::ACL" unless acl.is_a?(Rails::Auth::ACL)
 
           @app = app
           @acl = acl
-          @erb = ERB.new(File.read(File.expand_path("../debug_page.html.erb", __FILE__))).freeze
+          @erb = ERB.new(File.read(File.expand_path("debug_page.html.erb", __dir__))).freeze
         end
 
         def call(env)
           @app.call(env)
         rescue Rails::Auth::NotAuthorizedError