X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/11279ebfe90ae64dd9b1e3a6b476f4a8c639f439..2709027882c3f36a1d6a442c2c4b706b54b1edeb:/app/models/user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 4c7a26473..a8bc39615 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -4,10 +4,10 @@ class User < ActiveRecord::Base
   has_many :traces
 
   validates_confirmation_of :pass_crypt, :message => 'Password must match the confirmation password'
-  validates_uniqueness_of :display_name
+  validates_uniqueness_of :display_name, :allow_nil => true
   validates_uniqueness_of :email
   validates_length_of :pass_crypt, :minimum => 8
-  validates_length_of :display_name, :minimum => 3
+  validates_length_of :display_name, :minimum => 3, :allow_nil => true
   validates_format_of :email, :with => /^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i
 
   def set_defaults
@@ -18,12 +18,12 @@ class User < ActiveRecord::Base
   
   def pass_crypt=(str) 
     write_attribute("pass_crypt", Digest::MD5.hexdigest(str)) 
-  end 
+  end
 
   def pass_crypt_confirmation=(str) 
     write_attribute("pass_crypt_confirm", Digest::MD5.hexdigest(str)) 
-  end 
-
+  end
+  
   def self.authenticate(email, passwd) 
     find(:first, :conditions => [ "email = ? AND pass_crypt = ?", email, Digest::MD5.hexdigest(passwd)])
   end