Removes the trapping installed by trace-new-instances-on-access .
trace-new-instances-on-access
clos
unbreak-new-instances-on-access class-designator break => t
class-designator
The class whose trap you want to remove.
break
When non- nil , the debugger is entered. When nil , messages are printed to *trace-output* .
nil
*trace-output*
Returns t .
t
untrace-on-access