git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2727 e93f8b46-1217-0410-a6f0-8f06a7374b81tags/0.9.0
@@ -22,7 +22,7 @@ class WikiContent < ActiveRecord::Base | |||
belongs_to :page, :class_name => 'WikiPage', :foreign_key => 'page_id' | |||
belongs_to :author, :class_name => 'User', :foreign_key => 'author_id' | |||
validates_presence_of :text | |||
validates_length_of :comments, :maximum => 255 | |||
validates_length_of :comments, :maximum => 255, :allow_nil => true | |||
acts_as_versioned | |||
class Version |