use Rails3 Active Record syntax in DocumentCategory model

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10228 e93f8b46-1217-0410-a6f0-8f06a7374b81
2012-08-22 00:13:31 +00:00 · 2012-08-22 00:13:31 +00:00 · d1a52fd301
parent 377ef084ad
commit d1a52fd301
1 changed files with 1 additions and 3 deletions
--- a/app/models/document_category.rb
+++ b/app/models/document_category.rb
@ -34,9 +34,7 @@ class DocumentCategory < Enumeration

  def self.default
    d = super
-    if d.nil?
-      d = find(:first)
-    end
+    d = first if d.nil?
    d
  end
 end