[postmodern-devel] NIL interpreted as Boolean

[Ivan Boldyrev]

On Fri, May 7, 2010 at 12:34 AM, Patrick May <patrick.may at mac.com> wrote:
>        I tried :initform :null as well, but it gave the error:
>
> The value :NULL, derived from the initform :NULL, can not be used to set the value of the slot CALL-TIME in #<CALL-REQUEST #x30004266853D>, because it is not of type (OR
>                                                                                                                                                                                                                     NULL
>                                                                                                                                                                                                                     SIMPLE-DATE:TIMESTAMP).

Change type of the field to
(or (eql :null) simple-date:timestamp)

-- 
Ivan Boldyrev