X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/20a861392e1ee7970da5d95b546aa8551faaf27b..414388f3b744e67ab30e9885e01de7c81e964d7d:/app/models/user_role.rb

diff --git a/app/models/user_role.rb b/app/models/user_role.rb
index fb783281e..6bc7435ae 100644
--- a/app/models/user_role.rb
+++ b/app/models/user_role.rb
@@ -1,8 +1,7 @@
 class UserRole < ActiveRecord::Base
   belongs_to :user
 
-  ALL_ROLES = ['administrator', 'moderator']
+  ALL_ROLES = %w(administrator moderator).freeze
 
-  validates_inclusion_of :role, :in => ALL_ROLES
-  validates_uniqueness_of :role, :scope => :user_id
+  validates :role, :inclusion => ALL_ROLES, :uniqueness => { :scope => :user_id }
 end