6.1.6 Delivery and make-instance initarg checking

By default make-instance checks for valid initargs in LispWorks, signalling an error on an invalid call. However, in a delivered application this behavior may not be useful.

Initarg checking in the delivered application is controlled by the deliver keyword :make-instance-keyword-check.

For more information about make-instance initarg checking, see the LispWorks User Guide .

LispWorks Delivery User Guide - 12 Sep 2005