Merge branch '8784-dir-listings'

[arvados.git] / services / api / app / controllers / arvados / v1 / virtual_machines_controller.rb

diff --git a/services/api/app/controllers/arvados/v1/virtual_machines_controller.rb b/services/api/app/controllers/arvados/v1/virtual_machines_controller.rb
index e6474aa4e0328a6759039921b9962d627b0b374d..7a1c68071786363f367aab3a4121f9bbee29dcbe 100644 (file)
--- a/services/api/app/controllers/arvados/v1/virtual_machines_controller.rb
+++ b/services/api/app/controllers/arvados/v1/virtual_machines_controller.rb
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
 class Arvados::V1::VirtualMachinesController < ApplicationController
   skip_before_filter :find_object_by_uuid, :only => :get_all_logins
   skip_before_filter :render_404_if_no_object, :only => :get_all_logins
@@ -23,7 +27,7 @@ class Arvados::V1::VirtualMachinesController < ApplicationController
     @users = {}
     User.eager_load(:authorized_keys).
       where('users.uuid in (?)',
-            @vms.map { |vm| vm.login_permissions.map &:tail_uuid }.flatten.uniq).
+            @vms.map { |vm| vm.login_permissions.map(&:tail_uuid) }.flatten.uniq).
       each do |u|
       @users[u.uuid] = u
     end