>>>>> "Akim" == Akim Demaille <[EMAIL PROTECTED]> writes:

Akim> -  &{$self->_finish} ();
Akim> +  if (defined $self->_finish)
Akim> +    {
Akim> +      &{$self->_finish} ();
Akim> +    }
Akim>  }

I dislike this.  This is a move away from encapsulation.
The objects, not the callers, ought to know what they are up to.

Tom

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