lispdoc - results for *handle-http-errors-p*

Variable: A generalized boolean that determines whether return codes which are not in *APPROVED-RETURN-CODES* are treated specially. When its value is true (the default), either a default body for the return code or the result of calling *HTTP-ERROR-HANDLER* is used. When the value is NIL, no special action is taken and you are expected to supply your own response body to describe the error.