view db/migrate/075_add_members_mail_notification.rb @ 1553:baac54711ee9 feature_1136

Attempt to fix that properly

class AddMembersMailNotification < ActiveRecord::Migration
  def self.up
    add_column :members, :mail_notification, :boolean, :default => false, :null => false
  end

  def self.down
    remove_column :members, :mail_notification
  end
end