cleanup: rubocop: fix Layout/SpaceAfterComma in test/unit/user_test.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@19289 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/user_test.rb

@@ -981,7 +981,7 @@ class UserTest < ActiveSupport::TestCase
     user = User.find(2)
     assert_kind_of Hash, user.projects_by_role
     assert_equal 2, user.projects_by_role.size
-    assert_equal [1,5], user.projects_by_role[Role.find(1)].collect(&:id).sort
+    assert_equal [1, 5], user.projects_by_role[Role.find(1)].collect(&:id).sort
     assert_equal [2], user.projects_by_role[Role.find(2)].collect(&:id).sort
   end