X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/7f28b7342c0fa082b3b55eebc5cfdec75c0b0631..9faf30fb45234c84c1e9829c1842fa259cc61207:/app/models/user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 0b8b512ee..09e1a7d35 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -22,6 +22,7 @@ class User < ActiveRecord::Base
   validates_confirmation_of :pass_crypt#, :message => ' must match the confirmation password'
   validates_uniqueness_of :display_name, :allow_nil => true
   validates_uniqueness_of :email
+  validates_uniqueness_of :openid_url, :allow_nil => true
   validates_length_of :pass_crypt, :within => 8..255
   validates_length_of :display_name, :within => 3..255, :allow_nil => true
   validates_email_format_of :email
@@ -85,7 +86,7 @@ class User < ActiveRecord::Base
   end
 
   def languages
-    attribute_present?(:languages) ? read_attribute(:languages).split(",") : []
+    attribute_present?(:languages) ? read_attribute(:languages).split(/ *, */) : []
   end
 
   def languages=(languages)