X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/f1a0331081794ce17fd93fd2f06d89e6d6df8cba..fa13a11a94a96e47582483503753ced3db438f6f:/app/models/user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 5a277c9b4..2adbbb9a1 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -42,13 +42,7 @@ class User < ActiveRecord::Base
 
   def self.authenticate(options)
     if options[:username] and options[:password]
-      environment = Rails.configuration.environment
-      adapter = Rails.configuration.database_configuration[environment]["adapter"]
-      if adapter == "postgresql"
-        user = find(:first, :conditions => ["email ILIKE ? OR display_name ILIKE ?", options[:username], options[:username]])
-      else
-        user = find(:first, :conditions => ["email = ? OR display_name = ?", options[:username], options[:username]])
-      end
+      user = find(:first, :conditions => ["email = ? OR display_name = ?", options[:username], options[:username]])
       user = nil if user and user.pass_crypt != OSM::encrypt_password(options[:password], user.pass_salt)
     elsif options[:token]
       token = UserToken.find(:first, :include => :user, :conditions => ["user_tokens.token = ?", options[:token]])
@@ -119,7 +113,7 @@ class User < ActiveRecord::Base
   def delete
     self.active = false
     self.display_name = "user_#{self.id}"
-    self.description = nil
+    self.description = ""
     self.home_lat = nil
     self.home_lon = nil
     self.image = nil