Thanks. Then this entire method is better commented out on Genera by prepending #-genera before its source code.

I just pushed a change to ASDF master on Please try again.

—♯ƒ • François-René ÐVB Rideau •Reflection&Cybernethics•
[A] Computer [programming] language is inherently a pun — [it] needs to be
interpreted by both men & machines. — Henry Baker

On Fri, Sep 1, 2017 at 5:23 AM, Steven Nunez <> wrote:

I see. By modifying the asdf code to read:


  ;;; Override previous methods (from 3.1.7 and earlier) and add proper error checking.

  (defmethod initialize-instance :after ((o operation) &rest initargs &key &allow-other-keys)

    (unless (null initargs)

      (parameter-error "~S does not accept initargs~%Operation class:~S~%Initargs: ~S" 'operation (class-of 'operation) initargs))))


I get the following as output: