bUg.'s Profile

          ruby 
        
@current_user ||= User.find(session[:user_id]) if session[:user_id]

Same stuff as

          ruby
        
if @current_user.nil? && session[:user_id]
  @current_user = User.find(session[:user_id])
end

first one works well under ruby 1.9

The main problem - how can i give a link to a some comment?